7470299538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31924357}}^1$

素因数の和:31924378

約数の個数: 24

約数和(自身を含む): 17430699468

約数和(自身を除く): 9960399930

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 31924357, 63848714, 95773071, 191546142, 287319213, 415016641, 574638426, 830033282, 1245049923, 2490099846, 3735149769, 7470299538]

約数ペア:

[(1, 7470299538), (2, 3735149769), (3, 2490099846), (6, 1245049923), (9, 830033282), (13, 574638426), (18, 415016641), (26, 287319213), (39, 191546142), (78, 95773071), (117, 63848714), (234, 31924357)]