4443088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:583

約数の個数: 40

約数和(自身を含む): 9515016

約数和(自身を除く): 5071928

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 521, 533, 656, 1042, 1066, 2084, 2132, 4168, 4264, 6773, 8336, 8528, 13546, 21361, 27092, 42722, 54184, 85444, 108368, 170888, 277693, 341776, 555386, 1110772, 2221544, 4443088]

約数ペア:

[(1, 4443088), (2, 2221544), (4, 1110772), (8, 555386), (13, 341776), (16, 277693), (26, 170888), (41, 108368), (52, 85444), (82, 54184), (104, 42722), (164, 27092), (208, 21361), (328, 13546), (521, 8528), (533, 8336), (656, 6773), (1042, 4264), (1066, 4168), (2084, 2132)]