31005824

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{14249}}^1$

素因数の和:14280

約数の個数: 32

約数和(自身を含む): 65407500

約数和(自身を除く): 34401676

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 14249, 28498, 56996, 113992, 227984, 242233, 455968, 484466, 911936, 968932, 1823872, 1937864, 3875728, 7751456, 15502912, 31005824]

約数ペア:

[(1, 31005824), (2, 15502912), (4, 7751456), (8, 3875728), (16, 1937864), (17, 1823872), (32, 968932), (34, 911936), (64, 484466), (68, 455968), (128, 242233), (136, 227984), (272, 113992), (544, 56996), (1088, 28498), (2176, 14249)]