636770302

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{6551}}^1$

素因数の和:6744

約数の個数: 32

約数和(自身を含む): 1120863744

約数和(自身を除く): 484093442

約数列:

[1, 2, 7, 14, 53, 106, 131, 262, 371, 742, 917, 1834, 6551, 6943, 13102, 13886, 45857, 48601, 91714, 97202, 347203, 694406, 858181, 1716362, 2430421, 4860842, 6007267, 12014534, 45483593, 90967186, 318385151, 636770302]

約数ペア:

[(1, 636770302), (2, 318385151), (7, 90967186), (14, 45483593), (53, 12014534), (106, 6007267), (131, 4860842), (262, 2430421), (371, 1716362), (742, 858181), (917, 694406), (1834, 347203), (6551, 97202), (6943, 91714), (13102, 48601), (13886, 45857)]