389601614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4679}}^1$

素因数の和:4808

約数の個数: 32

約数和(自身を含む): 646963200

約数和(自身を除く): 257361586

約数列:

[1, 2, 17, 31, 34, 62, 79, 158, 527, 1054, 1343, 2449, 2686, 4679, 4898, 9358, 41633, 79543, 83266, 145049, 159086, 290098, 369641, 739282, 2465833, 4931666, 6283897, 11458871, 12567794, 22917742, 194800807, 389601614]

約数ペア:

[(1, 389601614), (2, 194800807), (17, 22917742), (31, 12567794), (34, 11458871), (62, 6283897), (79, 4931666), (158, 2465833), (527, 739282), (1054, 369641), (1343, 290098), (2449, 159086), (2686, 145049), (4679, 83266), (4898, 79543), (9358, 41633)]