3960776

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{13381}}^1$

素因数の和:13424

約数の個数: 16

約数和(自身を含む): 7627740

約数和(自身を除く): 3666964

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 13381, 26762, 53524, 107048, 495097, 990194, 1980388, 3960776]

約数ペア:

[(1, 3960776), (2, 1980388), (4, 990194), (8, 495097), (37, 107048), (74, 53524), (148, 26762), (296, 13381)]