6400423448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{42108049}}^1$

素因数の和:42108074

約数の個数: 16

約数和(自身を含む): 12632415000

約数和(自身を除く): 6231991552

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 42108049, 84216098, 168432196, 336864392, 800052931, 1600105862, 3200211724, 6400423448]

約数ペア:

[(1, 6400423448), (2, 3200211724), (4, 1600105862), (8, 800052931), (19, 336864392), (38, 168432196), (76, 84216098), (152, 42108049)]