578617136

素因数分解:

$2^4\times {\mathrm{941}}^1\times {\mathrm{38431}}^1$

素因数の和:39380

約数の個数: 20

約数和(自身を含む): 1122291264

約数和(自身を除く): 543674128

約数列:

[1, 2, 4, 8, 16, 941, 1882, 3764, 7528, 15056, 38431, 76862, 153724, 307448, 614896, 36163571, 72327142, 144654284, 289308568, 578617136]

約数ペア:

[(1, 578617136), (2, 289308568), (4, 144654284), (8, 72327142), (16, 36163571), (941, 614896), (1882, 307448), (3764, 153724), (7528, 76862), (15056, 38431)]