26169902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 19552978

約数列:

[1, 2, 11, 17, 22, 34, 167, 187, 334, 374, 419, 838, 1837, 2839, 3674, 4609, 5678, 7123, 9218, 14246, 31229, 62458, 69973, 78353, 139946, 156706, 769703, 1189541, 1539406, 2379082, 13084951, 26169902]

約数ペア:

[(1, 26169902), (2, 13084951), (11, 2379082), (17, 1539406), (22, 1189541), (34, 769703), (167, 156706), (187, 139946), (334, 78353), (374, 69973), (419, 62458), (838, 31229), (1837, 14246), (2839, 9218), (3674, 7123), (4609, 5678)]