1002404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 1943928

約数和(自身を除く): 941524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 521, 962, 1042, 1924, 2084, 6773, 13546, 19277, 27092, 38554, 77108, 250601, 501202, 1002404]

約数ペア:

[(1, 1002404), (2, 501202), (4, 250601), (13, 77108), (26, 38554), (37, 27092), (52, 19277), (74, 13546), (148, 6773), (481, 2084), (521, 1924), (962, 1042)]