4507690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 9066816

約数和(自身を除く): 4559126

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 953, 1906, 2365, 4730, 4765, 9530, 10483, 20966, 40979, 52415, 81958, 104830, 204895, 409790, 450769, 901538, 2253845, 4507690]

約数ペア:

[(1, 4507690), (2, 2253845), (5, 901538), (10, 450769), (11, 409790), (22, 204895), (43, 104830), (55, 81958), (86, 52415), (110, 40979), (215, 20966), (430, 10483), (473, 9530), (946, 4765), (953, 4730), (1906, 2365)]