8171488

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{1511}}^1$

素因数の和:1547

約数の個数: 36

約数和(自身を含む): 17431848

約数和(自身を除く): 9260360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 1511, 2704, 3022, 5408, 6044, 12088, 19643, 24176, 39286, 48352, 78572, 157144, 255359, 314288, 510718, 628576, 1021436, 2042872, 4085744, 8171488]

約数ペア:

[(1, 8171488), (2, 4085744), (4, 2042872), (8, 1021436), (13, 628576), (16, 510718), (26, 314288), (32, 255359), (52, 157144), (104, 78572), (169, 48352), (208, 39286), (338, 24176), (416, 19643), (676, 12088), (1352, 6044), (1511, 5408), (2704, 3022)]