65315248

素因数分解:

$2^4\times {\mathrm{1103}}^1\times {\mathrm{3701}}^1$

素因数の和:4812

約数の個数: 20

約数和(自身を含む): 126697248

約数和(自身を除く): 61382000

約数列:

[1, 2, 4, 8, 16, 1103, 2206, 3701, 4412, 7402, 8824, 14804, 17648, 29608, 59216, 4082203, 8164406, 16328812, 32657624, 65315248]

約数ペア:

[(1, 65315248), (2, 32657624), (4, 16328812), (8, 8164406), (16, 4082203), (1103, 59216), (2206, 29608), (3701, 17648), (4412, 14804), (7402, 8824)]