634023664

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{501601}}^1$

素因数の和:501688

約数の個数: 20

約数和(自身を含む): 1243972960

約数和(自身を除く): 609949296

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 501601, 1003202, 2006404, 4012808, 8025616, 39626479, 79252958, 158505916, 317011832, 634023664]

約数ペア:

[(1, 634023664), (2, 317011832), (4, 158505916), (8, 79252958), (16, 39626479), (79, 8025616), (158, 4012808), (316, 2006404), (632, 1003202), (1264, 501601)]