24959272

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{18461}}^1$

素因数の和:18493

約数の個数: 24

約数和(自身を含む): 50678190

約数和(自身を除く): 25718918

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 18461, 36922, 73844, 147688, 239993, 479986, 959972, 1919944, 3119909, 6239818, 12479636, 24959272]

約数ペア:

[(1, 24959272), (2, 12479636), (4, 6239818), (8, 3119909), (13, 1919944), (26, 959972), (52, 479986), (104, 239993), (169, 147688), (338, 73844), (676, 36922), (1352, 18461)]