358173790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1\times {\mathrm{1873}}^1$

素因数の和:3364

約数の個数: 32

約数和(自身を含む): 695149056

約数和(自身を除く): 336975266

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1471, 1873, 2942, 3746, 7355, 9365, 14710, 18730, 19123, 24349, 38246, 48698, 95615, 121745, 191230, 243490, 2755183, 5510366, 13775915, 27551830, 35817379, 71634758, 179086895, 358173790]

約数ペア:

[(1, 358173790), (2, 179086895), (5, 71634758), (10, 35817379), (13, 27551830), (26, 13775915), (65, 5510366), (130, 2755183), (1471, 243490), (1873, 191230), (2942, 121745), (3746, 95615), (7355, 48698), (9365, 38246), (14710, 24349), (18730, 19123)]