42255202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101089}}^1$

素因数の和:101121

約数の個数: 16

約数和(自身を含む): 72784800

約数和(自身を除く): 30529598

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 101089, 202178, 1111979, 1920691, 2223958, 3841382, 21127601, 42255202]

約数ペア:

[(1, 42255202), (2, 21127601), (11, 3841382), (19, 2223958), (22, 1920691), (38, 1111979), (209, 202178), (418, 101089)]