3218996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 6199200

約数和(自身を除く): 2980204

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 491, 596, 982, 1639, 1964, 3278, 5401, 6556, 10802, 21604, 73159, 146318, 292636, 804749, 1609498, 3218996]

約数ペア:

[(1, 3218996), (2, 1609498), (4, 804749), (11, 292636), (22, 146318), (44, 73159), (149, 21604), (298, 10802), (491, 6556), (596, 5401), (982, 3278), (1639, 1964)]