4148210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 8344512

約数和(自身を除く): 4196302

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 877, 946, 1754, 2365, 4385, 4730, 8770, 9647, 19294, 37711, 48235, 75422, 96470, 188555, 377110, 414821, 829642, 2074105, 4148210]

約数ペア:

[(1, 4148210), (2, 2074105), (5, 829642), (10, 414821), (11, 377110), (22, 188555), (43, 96470), (55, 75422), (86, 48235), (110, 37711), (215, 19294), (430, 9647), (473, 8770), (877, 4730), (946, 4385), (1754, 2365)]