15669401514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{205619}}^1$

素因数の和:206614

約数の個数: 32

約数和(自身を含む): 33784188480

約数和(自身を除く): 18114786966

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 977, 1954, 2931, 5862, 12701, 25402, 38103, 76206, 205619, 411238, 616857, 1233714, 2673047, 5346094, 8019141, 16038282, 200889763, 401779526, 602669289, 1205338578, 2611566919, 5223133838, 7834700757, 15669401514]

約数ペア:

[(1, 15669401514), (2, 7834700757), (3, 5223133838), (6, 2611566919), (13, 1205338578), (26, 602669289), (39, 401779526), (78, 200889763), (977, 16038282), (1954, 8019141), (2931, 5346094), (5862, 2673047), (12701, 1233714), (25402, 616857), (38103, 411238), (76206, 205619)]