9407528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{313}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 20243580

約数和(自身を除く): 10836052

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 289, 313, 442, 578, 626, 884, 1156, 1252, 1768, 2312, 2504, 3757, 4069, 5321, 7514, 8138, 10642, 15028, 16276, 21284, 30056, 32552, 42568, 69173, 90457, 138346, 180914, 276692, 361828, 553384, 723656, 1175941, 2351882, 4703764, 9407528]

約数ペア:

[(1, 9407528), (2, 4703764), (4, 2351882), (8, 1175941), (13, 723656), (17, 553384), (26, 361828), (34, 276692), (52, 180914), (68, 138346), (104, 90457), (136, 69173), (221, 42568), (289, 32552), (313, 30056), (442, 21284), (578, 16276), (626, 15028), (884, 10642), (1156, 8138), (1252, 7514), (1768, 5321), (2312, 4069), (2504, 3757)]