20171040584

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{25993609}}^1$

素因数の和:25993712

約数の個数: 16

約数和(自身を含む): 38210606700

約数和(自身を除く): 18039566116

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 25993609, 51987218, 103974436, 207948872, 2521380073, 5042760146, 10085520292, 20171040584]

約数ペア:

[(1, 20171040584), (2, 10085520292), (4, 5042760146), (8, 2521380073), (97, 207948872), (194, 103974436), (388, 51987218), (776, 25993609)]