15480892

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9371}}^1$

素因数の和:9441

約数の個数: 24

約数和(自身を含む): 31489920

約数和(自身を除く): 16009028

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 9371, 18742, 37484, 65597, 131194, 262388, 552889, 1105778, 2211556, 3870223, 7740446, 15480892]

約数ペア:

[(1, 15480892), (2, 7740446), (4, 3870223), (7, 2211556), (14, 1105778), (28, 552889), (59, 262388), (118, 131194), (236, 65597), (413, 37484), (826, 18742), (1652, 9371)]