4401406

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:483

約数の個数: 16

約数和(自身を含む): 6782400

約数和(自身を除く): 2380994

約数列:

[1, 2, 79, 89, 158, 178, 313, 626, 7031, 14062, 24727, 27857, 49454, 55714, 2200703, 4401406]

約数ペア:

[(1, 4401406), (2, 2200703), (79, 55714), (89, 49454), (158, 27857), (178, 24727), (313, 14062), (626, 7031)]