9413586

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:856

約数の個数: 72

約数和(自身を含む): 25582284

約数和(自身を除く): 16168698

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 821, 882, 1274, 1638, 1642, 1911, 2463, 3822, 4926, 5733, 5747, 7389, 10673, 11466, 11494, 14778, 17241, 21346, 32019, 34482, 40229, 51723, 64038, 74711, 80458, 96057, 103446, 120687, 149422, 192114, 224133, 241374, 362061, 448266, 522977, 672399, 724122, 1045954, 1344798, 1568931, 3137862, 4706793, 9413586]

約数ペア:

[(1, 9413586), (2, 4706793), (3, 3137862), (6, 1568931), (7, 1344798), (9, 1045954), (13, 724122), (14, 672399), (18, 522977), (21, 448266), (26, 362061), (39, 241374), (42, 224133), (49, 192114), (63, 149422), (78, 120687), (91, 103446), (98, 96057), (117, 80458), (126, 74711), (147, 64038), (182, 51723), (234, 40229), (273, 34482), (294, 32019), (441, 21346), (546, 17241), (637, 14778), (819, 11494), (821, 11466), (882, 10673), (1274, 7389), (1638, 5747), (1642, 5733), (1911, 4926), (2463, 3822)]