15502552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6481}}^1$

素因数の和:6523

約数の個数: 32

約数和(自身を含む): 32669280

約数和(自身を除く): 17166728

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 6481, 12962, 25924, 51848, 84253, 149063, 168506, 298126, 337012, 596252, 674024, 1192504, 1937819, 3875638, 7751276, 15502552]

約数ペア:

[(1, 15502552), (2, 7751276), (4, 3875638), (8, 1937819), (13, 1192504), (23, 674024), (26, 596252), (46, 337012), (52, 298126), (92, 168506), (104, 149063), (184, 84253), (299, 51848), (598, 25924), (1196, 12962), (2392, 6481)]