1564171328

素因数分解:

$2^6\times {\mathrm{1951}}^1\times {\mathrm{12527}}^1$

素因数の和:14490

約数の個数: 28

約数和(自身を含む): 3105741312

約数和(自身を除く): 1541569984

約数列:

[1, 2, 4, 8, 16, 32, 64, 1951, 3902, 7804, 12527, 15608, 25054, 31216, 50108, 62432, 100216, 124864, 200432, 400864, 801728, 24440177, 48880354, 97760708, 195521416, 391042832, 782085664, 1564171328]

約数ペア:

[(1, 1564171328), (2, 782085664), (4, 391042832), (8, 195521416), (16, 97760708), (32, 48880354), (64, 24440177), (1951, 801728), (3902, 400864), (7804, 200432), (12527, 124864), (15608, 100216), (25054, 62432), (31216, 50108)]