8402104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 16732800

約数和(自身を除く): 8330696

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 167, 331, 334, 662, 668, 1324, 1336, 2648, 3173, 6289, 6346, 12578, 12692, 25156, 25384, 50312, 55277, 110554, 221108, 442216, 1050263, 2100526, 4201052, 8402104]

約数ペア:

[(1, 8402104), (2, 4201052), (4, 2100526), (8, 1050263), (19, 442216), (38, 221108), (76, 110554), (152, 55277), (167, 50312), (331, 25384), (334, 25156), (662, 12692), (668, 12578), (1324, 6346), (1336, 6289), (2648, 3173)]