4617470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3229}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 9767520

約数和(自身を除く): 5150050

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 3229, 6458, 16145, 32290, 35519, 41977, 71038, 83954, 177595, 209885, 355190, 419770, 461747, 923494, 2308735, 4617470]

約数ペア:

[(1, 4617470), (2, 2308735), (5, 923494), (10, 461747), (11, 419770), (13, 355190), (22, 209885), (26, 177595), (55, 83954), (65, 71038), (110, 41977), (130, 35519), (143, 32290), (286, 16145), (715, 6458), (1430, 3229)]