15821104

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{5851}}^1$

素因数の和:5885

約数の個数: 30

約数和(自身を含む): 33198396

約数和(自身を除く): 17377292

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 5851, 11702, 23404, 46808, 76063, 93616, 152126, 304252, 608504, 988819, 1217008, 1977638, 3955276, 7910552, 15821104]

約数ペア:

[(1, 15821104), (2, 7910552), (4, 3955276), (8, 1977638), (13, 1217008), (16, 988819), (26, 608504), (52, 304252), (104, 152126), (169, 93616), (208, 76063), (338, 46808), (676, 23404), (1352, 11702), (2704, 5851)]