38138966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{1523}}^1$

素因数の和:2203

約数の個数: 16

約数和(自身を含む): 60350400

約数和(自身を除く): 22211434

約数列:

[1, 2, 19, 38, 659, 1318, 1523, 3046, 12521, 25042, 28937, 57874, 1003657, 2007314, 19069483, 38138966]

約数ペア:

[(1, 38138966), (2, 19069483), (19, 2007314), (38, 1003657), (659, 57874), (1318, 28937), (1523, 25042), (3046, 12521)]