40903522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{353}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 70346880

約数和(自身を除く): 29443358

約数列:

[1, 2, 11, 22, 23, 46, 229, 253, 353, 458, 506, 706, 2519, 3883, 5038, 5267, 7766, 8119, 10534, 16238, 57937, 80837, 89309, 115874, 161674, 178618, 889207, 1778414, 1859251, 3718502, 20451761, 40903522]

約数ペア:

[(1, 40903522), (2, 20451761), (11, 3718502), (22, 1859251), (23, 1778414), (46, 889207), (229, 178618), (253, 161674), (353, 115874), (458, 89309), (506, 80837), (706, 57937), (2519, 16238), (3883, 10534), (5038, 8119), (5267, 7766)]