20148638378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24752627}}^1$

素因数の和:24752677

約数の個数: 16

約数和(自身を含む): 33861595104

約数和(自身を除く): 13712956726

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 24752627, 49505254, 272278897, 544557794, 915847199, 1831694398, 10074319189, 20148638378]

約数ペア:

[(1, 20148638378), (2, 10074319189), (11, 1831694398), (22, 915847199), (37, 544557794), (74, 272278897), (407, 49505254), (814, 24752627)]