7518290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 14708736

約数和(自身を除く): 7190446

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 383, 755, 766, 1510, 1915, 1963, 3830, 3926, 4979, 9815, 9958, 19630, 24895, 49790, 57833, 115666, 289165, 578330, 751829, 1503658, 3759145, 7518290]

約数ペア:

[(1, 7518290), (2, 3759145), (5, 1503658), (10, 751829), (13, 578330), (26, 289165), (65, 115666), (130, 57833), (151, 49790), (302, 24895), (383, 19630), (755, 9958), (766, 9815), (1510, 4979), (1915, 3926), (1963, 3830)]