1036822064

素因数分解:

$2^4\times {\mathrm{4159}}^1\times {\mathrm{15581}}^1$

素因数の和:19748

約数の個数: 20

約数和(自身を含む): 2009454720

約数和(自身を除く): 972632656

約数列:

[1, 2, 4, 8, 16, 4159, 8318, 15581, 16636, 31162, 33272, 62324, 66544, 124648, 249296, 64801379, 129602758, 259205516, 518411032, 1036822064]

約数ペア:

[(1, 1036822064), (2, 518411032), (4, 259205516), (8, 129602758), (16, 64801379), (4159, 249296), (8318, 124648), (15581, 66544), (16636, 62324), (31162, 33272)]