440097968

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{948487}}^1$

素因数の和:948524

約数の個数: 20

約数和(自身を含む): 882093840

約数和(自身を除く): 441995872

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 948487, 1896974, 3793948, 7587896, 15175792, 27506123, 55012246, 110024492, 220048984, 440097968]

約数ペア:

[(1, 440097968), (2, 220048984), (4, 110024492), (8, 55012246), (16, 27506123), (29, 15175792), (58, 7587896), (116, 3793948), (232, 1896974), (464, 948487)]