28113312

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{15413}}^1$

素因数の和:15445

約数の個数: 48

約数和(自身を含む): 77686560

約数和(自身を除く): 49573248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 15413, 30826, 46239, 61652, 92478, 123304, 184956, 246608, 292847, 369912, 493216, 585694, 739824, 878541, 1171388, 1479648, 1757082, 2342776, 3514164, 4685552, 7028328, 9371104, 14056656, 28113312]

約数ペア:

[(1, 28113312), (2, 14056656), (3, 9371104), (4, 7028328), (6, 4685552), (8, 3514164), (12, 2342776), (16, 1757082), (19, 1479648), (24, 1171388), (32, 878541), (38, 739824), (48, 585694), (57, 493216), (76, 369912), (96, 292847), (114, 246608), (152, 184956), (228, 123304), (304, 92478), (456, 61652), (608, 46239), (912, 30826), (1824, 15413)]