1901696

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 3855600

約数和(自身を除く): 1953904

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 179, 332, 358, 664, 716, 1328, 1432, 2656, 2864, 5312, 5728, 10624, 11456, 14857, 22912, 29714, 59428, 118856, 237712, 475424, 950848, 1901696]

約数ペア:

[(1, 1901696), (2, 950848), (4, 475424), (8, 237712), (16, 118856), (32, 59428), (64, 29714), (83, 22912), (128, 14857), (166, 11456), (179, 10624), (332, 5728), (358, 5312), (664, 2864), (716, 2656), (1328, 1432)]