18543102

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 37895424

約数和(自身を除く): 19352322

約数列:

[1, 2, 3, 6, 97, 151, 194, 211, 291, 302, 422, 453, 582, 633, 906, 1266, 14647, 20467, 29294, 31861, 40934, 43941, 61401, 63722, 87882, 95583, 122802, 191166, 3090517, 6181034, 9271551, 18543102]

約数ペア:

[(1, 18543102), (2, 9271551), (3, 6181034), (6, 3090517), (97, 191166), (151, 122802), (194, 95583), (211, 87882), (291, 63722), (302, 61401), (422, 43941), (453, 40934), (582, 31861), (633, 29294), (906, 20467), (1266, 14647)]