15106916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{659}}^1$

素因数の和:1195

約数の個数: 24

約数和(自身を含む): 28939680

約数和(自身を除く): 13832764

約数列:

[1, 2, 4, 11, 22, 44, 521, 659, 1042, 1318, 2084, 2636, 5731, 7249, 11462, 14498, 22924, 28996, 343339, 686678, 1373356, 3776729, 7553458, 15106916]

約数ペア:

[(1, 15106916), (2, 7553458), (4, 3776729), (11, 1373356), (22, 686678), (44, 343339), (521, 28996), (659, 22924), (1042, 14498), (1318, 11462), (2084, 7249), (2636, 5731)]