400289426

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1\times {\mathrm{6029}}^1$

素因数の和:6493

約数の個数: 16

約数和(自身を含む): 608909400

約数和(自身を除く): 208619974

約数列:

[1, 2, 89, 178, 373, 746, 6029, 12058, 33197, 66394, 536581, 1073162, 2248817, 4497634, 200144713, 400289426]

約数ペア:

[(1, 400289426), (2, 200144713), (89, 4497634), (178, 2248817), (373, 1073162), (746, 536581), (6029, 66394), (12058, 33197)]