128520233702

素因数分解:

$2^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{16133597}}^1$

素因数の和:16134175

約数の個数: 16

約数和(自身を含む): 220707620640

約数和(自身を除く): 92187386938

約数列:

[1, 2, 7, 14, 569, 1138, 3983, 7966, 16133597, 32267194, 112935179, 225870358, 9180016693, 18360033386, 64260116851, 128520233702]

約数ペア:

[(1, 128520233702), (2, 64260116851), (7, 18360033386), (14, 9180016693), (569, 225870358), (1138, 112935179), (3983, 32267194), (7966, 16133597)]