11947462

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1471}}^1$

素因数の和:1635

約数の個数: 16

約数和(自身を含む): 18653184

約数和(自身を除く): 6705722

約数列:

[1, 2, 31, 62, 131, 262, 1471, 2942, 4061, 8122, 45601, 91202, 192701, 385402, 5973731, 11947462]

約数ペア:

[(1, 11947462), (2, 5973731), (31, 385402), (62, 192701), (131, 91202), (262, 45601), (1471, 8122), (2942, 4061)]