1004040076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{129587}}^1$

素因数の和:129753

約数の個数: 24

約数和(自身を含む): 1904943600

約数和(自身を除く): 900903524

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3874, 7748, 129587, 259174, 518348, 1684631, 3369262, 6738524, 19308463, 38616926, 77233852, 251010019, 502020038, 1004040076]

約数ペア:

[(1, 1004040076), (2, 502020038), (4, 251010019), (13, 77233852), (26, 38616926), (52, 19308463), (149, 6738524), (298, 3369262), (596, 1684631), (1937, 518348), (3874, 259174), (7748, 129587)]