16353948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1426

約数の個数: 48

約数和(自身を含む): 41646080

約数和(自身を除く): 25292132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 1327, 2054, 2654, 3081, 3981, 4108, 5308, 6162, 7962, 12324, 15924, 17251, 34502, 51753, 69004, 103506, 104833, 207012, 209666, 314499, 419332, 628998, 1257996, 1362829, 2725658, 4088487, 5451316, 8176974, 16353948]

約数ペア:

[(1, 16353948), (2, 8176974), (3, 5451316), (4, 4088487), (6, 2725658), (12, 1362829), (13, 1257996), (26, 628998), (39, 419332), (52, 314499), (78, 209666), (79, 207012), (156, 104833), (158, 103506), (237, 69004), (316, 51753), (474, 34502), (948, 17251), (1027, 15924), (1327, 12324), (2054, 7962), (2654, 6162), (3081, 5308), (3981, 4108)]