4043930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 8043840

約数和(自身を除く): 3999910

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 379, 485, 758, 970, 1067, 1895, 2134, 3790, 4169, 5335, 8338, 10670, 20845, 36763, 41690, 73526, 183815, 367630, 404393, 808786, 2021965, 4043930]

約数ペア:

[(1, 4043930), (2, 2021965), (5, 808786), (10, 404393), (11, 367630), (22, 183815), (55, 73526), (97, 41690), (110, 36763), (194, 20845), (379, 10670), (485, 8338), (758, 5335), (970, 4169), (1067, 3790), (1895, 2134)]