15408952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{647}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 31298400

約数和(自身を除く): 15889448

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 229, 458, 647, 916, 1294, 1832, 2588, 2977, 5176, 5954, 8411, 11908, 16822, 23816, 33644, 67288, 148163, 296326, 592652, 1185304, 1926119, 3852238, 7704476, 15408952]

約数ペア:

[(1, 15408952), (2, 7704476), (4, 3852238), (8, 1926119), (13, 1185304), (26, 592652), (52, 296326), (104, 148163), (229, 67288), (458, 33644), (647, 23816), (916, 16822), (1294, 11908), (1832, 8411), (2588, 5954), (2977, 5176)]