15219312

素因数分解:

$2^4\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1013}}^1$

素因数の和:1337

約数の個数: 40

約数和(自身を含む): 39481104

約数和(自身を除く): 24261792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 313, 626, 939, 1013, 1252, 1878, 2026, 2504, 3039, 3756, 4052, 5008, 6078, 7512, 8104, 12156, 15024, 16208, 24312, 48624, 317069, 634138, 951207, 1268276, 1902414, 2536552, 3804828, 5073104, 7609656, 15219312]

約数ペア:

[(1, 15219312), (2, 7609656), (3, 5073104), (4, 3804828), (6, 2536552), (8, 1902414), (12, 1268276), (16, 951207), (24, 634138), (48, 317069), (313, 48624), (626, 24312), (939, 16208), (1013, 15024), (1252, 12156), (1878, 8104), (2026, 7512), (2504, 6078), (3039, 5008), (3756, 4052)]