8480176

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{6709}}^1$

素因数の和:6796

約数の個数: 20

約数和(自身を含む): 16640800

約数和(自身を除く): 8160624

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 6709, 13418, 26836, 53672, 107344, 530011, 1060022, 2120044, 4240088, 8480176]

約数ペア:

[(1, 8480176), (2, 4240088), (4, 2120044), (8, 1060022), (16, 530011), (79, 107344), (158, 53672), (316, 26836), (632, 13418), (1264, 6709)]