15431132

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{971}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 28168560

約数和(自身を除く): 12737428

約数列:

[1, 2, 4, 29, 58, 116, 137, 274, 548, 971, 1942, 3884, 3973, 7946, 15892, 28159, 56318, 112636, 133027, 266054, 532108, 3857783, 7715566, 15431132]

約数ペア:

[(1, 15431132), (2, 7715566), (4, 3857783), (29, 532108), (58, 266054), (116, 133027), (137, 112636), (274, 56318), (548, 28159), (971, 15892), (1942, 7946), (3884, 3973)]