40049814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{953567}}^1$

素因数の和:953579

約数の個数: 16

約数和(自身を含む): 91542528

約数和(自身を除く): 51492714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 953567, 1907134, 2860701, 5721402, 6674969, 13349938, 20024907, 40049814]

約数ペア:

[(1, 40049814), (2, 20024907), (3, 13349938), (6, 6674969), (7, 5721402), (14, 2860701), (21, 1907134), (42, 953567)]