4478889608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1871}}^1\times {\mathrm{15749}}^1$

素因数の和:17645

約数の個数: 32

約数和(自身を含む): 8845200000

約数和(自身を除く): 4366310392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1871, 3742, 7484, 14968, 15749, 31498, 35549, 62996, 71098, 125992, 142196, 284392, 299231, 598462, 1196924, 2393848, 29466379, 58932758, 117865516, 235731032, 559861201, 1119722402, 2239444804, 4478889608]

約数ペア:

[(1, 4478889608), (2, 2239444804), (4, 1119722402), (8, 559861201), (19, 235731032), (38, 117865516), (76, 58932758), (152, 29466379), (1871, 2393848), (3742, 1196924), (7484, 598462), (14968, 299231), (15749, 284392), (31498, 142196), (35549, 125992), (62996, 71098)]