3271382

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 24

約数和(自身を含む): 5431536

約数和(自身を除く): 2160154

約数列:

[1, 2, 19, 23, 38, 46, 197, 361, 394, 437, 722, 874, 3743, 4531, 7486, 8303, 9062, 16606, 71117, 86089, 142234, 172178, 1635691, 3271382]

約数ペア:

[(1, 3271382), (2, 1635691), (19, 172178), (23, 142234), (38, 86089), (46, 71117), (197, 16606), (361, 9062), (394, 8303), (437, 7486), (722, 4531), (874, 3743)]