25926928

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:895

約数の個数: 40

約数和(自身を含む): 52764480

約数和(自身を除く): 26837552

約数列:

[1, 2, 4, 8, 16, 29, 58, 71, 116, 142, 232, 284, 464, 568, 787, 1136, 1574, 2059, 3148, 4118, 6296, 8236, 12592, 16472, 22823, 32944, 45646, 55877, 91292, 111754, 182584, 223508, 365168, 447016, 894032, 1620433, 3240866, 6481732, 12963464, 25926928]

約数ペア:

[(1, 25926928), (2, 12963464), (4, 6481732), (8, 3240866), (16, 1620433), (29, 894032), (58, 447016), (71, 365168), (116, 223508), (142, 182584), (232, 111754), (284, 91292), (464, 55877), (568, 45646), (787, 32944), (1136, 22823), (1574, 16472), (2059, 12592), (3148, 8236), (4118, 6296)]