9919602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 28439424

約数和(自身を除く): 18519822

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 99, 102, 119, 126, 153, 154, 187, 198, 231, 238, 306, 357, 374, 421, 462, 561, 693, 714, 842, 1071, 1122, 1263, 1309, 1386, 1683, 2142, 2526, 2618, 2947, 3366, 3789, 3927, 4631, 5894, 7157, 7578, 7854, 8841, 9262, 11781, 13893, 14314, 17682, 21471, 23562, 26523, 27786, 32417, 41679, 42942, 50099, 53046, 64413, 64834, 78727, 83358, 97251, 100198, 128826, 150297, 157454, 194502, 236181, 291753, 300594, 450891, 472362, 551089, 583506, 708543, 901782, 1102178, 1417086, 1653267, 3306534, 4959801, 9919602]

約数ペア:

[(1, 9919602), (2, 4959801), (3, 3306534), (6, 1653267), (7, 1417086), (9, 1102178), (11, 901782), (14, 708543), (17, 583506), (18, 551089), (21, 472362), (22, 450891), (33, 300594), (34, 291753), (42, 236181), (51, 194502), (63, 157454), (66, 150297), (77, 128826), (99, 100198), (102, 97251), (119, 83358), (126, 78727), (153, 64834), (154, 64413), (187, 53046), (198, 50099), (231, 42942), (238, 41679), (306, 32417), (357, 27786), (374, 26523), (421, 23562), (462, 21471), (561, 17682), (693, 14314), (714, 13893), (842, 11781), (1071, 9262), (1122, 8841), (1263, 7854), (1309, 7578), (1386, 7157), (1683, 5894), (2142, 4631), (2526, 3927), (2618, 3789), (2947, 3366)]