1400512

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:368

約数の個数: 28

約数和(自身を含む): 2824480

約数和(自身を除く): 1423968

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 277, 316, 554, 632, 1108, 1264, 2216, 2528, 4432, 5056, 8864, 17728, 21883, 43766, 87532, 175064, 350128, 700256, 1400512]

約数ペア:

[(1, 1400512), (2, 700256), (4, 350128), (8, 175064), (16, 87532), (32, 43766), (64, 21883), (79, 17728), (158, 8864), (277, 5056), (316, 4432), (554, 2528), (632, 2216), (1108, 1264)]