22957738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{4001}}^1$

素因数の和:4173

約数の個数: 16

約数和(自身を含む): 36498240

約数和(自身を除く): 13540502

約数列:

[1, 2, 19, 38, 151, 302, 2869, 4001, 5738, 8002, 76019, 152038, 604151, 1208302, 11478869, 22957738]

約数ペア:

[(1, 22957738), (2, 11478869), (19, 1208302), (38, 604151), (151, 152038), (302, 76019), (2869, 8002), (4001, 5738)]