385568412

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1396987}}^1$

素因数の和:1397017

約数の個数: 24

約数和(自身を含む): 938775936

約数和(自身を除く): 553207524

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1396987, 2793974, 4190961, 5587948, 8381922, 16763844, 32130701, 64261402, 96392103, 128522804, 192784206, 385568412]

約数ペア:

[(1, 385568412), (2, 192784206), (3, 128522804), (4, 96392103), (6, 64261402), (12, 32130701), (23, 16763844), (46, 8381922), (69, 5587948), (92, 4190961), (138, 2793974), (276, 1396987)]