12752512

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{1487}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 25801920

約数和(自身を除く): 13049408

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 1487, 2144, 2974, 4288, 5948, 8576, 11896, 23792, 47584, 95168, 99629, 190336, 199258, 398516, 797032, 1594064, 3188128, 6376256, 12752512]

約数ペア:

[(1, 12752512), (2, 6376256), (4, 3188128), (8, 1594064), (16, 797032), (32, 398516), (64, 199258), (67, 190336), (128, 99629), (134, 95168), (268, 47584), (536, 23792), (1072, 11896), (1487, 8576), (2144, 5948), (2974, 4288)]