15468856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2521}}^1$

素因数の和:2599

約数の個数: 32

約数和(自身を含む): 31777200

約数和(自身を除く): 16308344

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 2521, 3068, 5042, 6136, 10084, 20168, 32773, 65546, 131092, 148739, 262184, 297478, 594956, 1189912, 1933607, 3867214, 7734428, 15468856]

約数ペア:

[(1, 15468856), (2, 7734428), (4, 3867214), (8, 1933607), (13, 1189912), (26, 594956), (52, 297478), (59, 262184), (104, 148739), (118, 131092), (236, 65546), (472, 32773), (767, 20168), (1534, 10084), (2521, 6136), (3068, 5042)]