1728332632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{11131}}^1$

素因数の和:12643

約数の個数: 32

約数和(自身を含む): 3492553680

約数和(自身を除く): 1764221048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1493, 2986, 5972, 11131, 11944, 19409, 22262, 38818, 44524, 77636, 89048, 144703, 155272, 289406, 578812, 1157624, 16618583, 33237166, 66474332, 132948664, 216041579, 432083158, 864166316, 1728332632]

約数ペア:

[(1, 1728332632), (2, 864166316), (4, 432083158), (8, 216041579), (13, 132948664), (26, 66474332), (52, 33237166), (104, 16618583), (1493, 1157624), (2986, 578812), (5972, 289406), (11131, 155272), (11944, 144703), (19409, 89048), (22262, 77636), (38818, 44524)]