7245382

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{853}}^1$

素因数の和:1023

約数の個数: 16

約数和(自身を含む): 11313792

約数和(自身を除く): 4068410

約数列:

[1, 2, 31, 62, 137, 274, 853, 1706, 4247, 8494, 26443, 52886, 116861, 233722, 3622691, 7245382]

約数ペア:

[(1, 7245382), (2, 3622691), (31, 233722), (62, 116861), (137, 52886), (274, 26443), (853, 8494), (1706, 4247)]