4026470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 8382528

約数和(自身を除く): 4356058

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 593, 679, 970, 1186, 1358, 2965, 3395, 4151, 5930, 6790, 8302, 20755, 41510, 57521, 115042, 287605, 402647, 575210, 805294, 2013235, 4026470]

約数ペア:

[(1, 4026470), (2, 2013235), (5, 805294), (7, 575210), (10, 402647), (14, 287605), (35, 115042), (70, 57521), (97, 41510), (194, 20755), (485, 8302), (593, 6790), (679, 5930), (970, 4151), (1186, 3395), (1358, 2965)]