16447698

素因数分解:

$2^1\times 3^6\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:438

約数の個数: 56

約数和(自身を含む): 38364300

約数和(自身を除く): 21916602

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 389, 486, 522, 729, 778, 783, 1167, 1458, 1566, 2334, 2349, 3501, 4698, 7002, 7047, 10503, 11281, 14094, 21006, 21141, 22562, 31509, 33843, 42282, 63018, 67686, 94527, 101529, 189054, 203058, 283581, 304587, 567162, 609174, 913761, 1827522, 2741283, 5482566, 8223849, 16447698]

約数ペア:

[(1, 16447698), (2, 8223849), (3, 5482566), (6, 2741283), (9, 1827522), (18, 913761), (27, 609174), (29, 567162), (54, 304587), (58, 283581), (81, 203058), (87, 189054), (162, 101529), (174, 94527), (243, 67686), (261, 63018), (389, 42282), (486, 33843), (522, 31509), (729, 22562), (778, 21141), (783, 21006), (1167, 14094), (1458, 11281), (1566, 10503), (2334, 7047), (2349, 7002), (3501, 4698)]