40215934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{30983}}^1$

素因数の和:31055

約数の個数: 16

約数和(自身を含む): 66925440

約数和(自身を除く): 26709506

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 30983, 61966, 340813, 681626, 1827997, 3655994, 20107967, 40215934]

約数ペア:

[(1, 40215934), (2, 20107967), (11, 3655994), (22, 1827997), (59, 681626), (118, 340813), (649, 61966), (1298, 30983)]