142351936

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{16979}}^1$

素因数の和:17122

約数の個数: 28

約数和(自身を含む): 284652720

約数和(自身を除く): 142300784

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 16979, 33958, 67916, 135832, 271664, 543328, 1086656, 2224249, 4448498, 8896996, 17793992, 35587984, 71175968, 142351936]

約数ペア:

[(1, 142351936), (2, 71175968), (4, 35587984), (8, 17793992), (16, 8896996), (32, 4448498), (64, 2224249), (131, 1086656), (262, 543328), (524, 271664), (1048, 135832), (2096, 67916), (4192, 33958), (8384, 16979)]