26845264

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{2659}}^1$

素因数の和:3298

約数の個数: 20

約数和(自身を含む): 52114720

約数和(自身を除く): 25269456

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2524, 2659, 5048, 5318, 10096, 10636, 21272, 42544, 1677829, 3355658, 6711316, 13422632, 26845264]

約数ペア:

[(1, 26845264), (2, 13422632), (4, 6711316), (8, 3355658), (16, 1677829), (631, 42544), (1262, 21272), (2524, 10636), (2659, 10096), (5048, 5318)]