4016432

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 60

約数和(自身を含む): 9329760

約数和(自身を除く): 5313328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 94, 98, 109, 112, 188, 196, 218, 329, 376, 392, 436, 658, 752, 763, 784, 872, 1316, 1526, 1744, 2303, 2632, 3052, 4606, 5123, 5264, 5341, 6104, 9212, 10246, 10682, 12208, 18424, 20492, 21364, 35861, 36848, 40984, 42728, 71722, 81968, 85456, 143444, 251027, 286888, 502054, 573776, 1004108, 2008216, 4016432]

約数ペア:

[(1, 4016432), (2, 2008216), (4, 1004108), (7, 573776), (8, 502054), (14, 286888), (16, 251027), (28, 143444), (47, 85456), (49, 81968), (56, 71722), (94, 42728), (98, 40984), (109, 36848), (112, 35861), (188, 21364), (196, 20492), (218, 18424), (329, 12208), (376, 10682), (392, 10246), (436, 9212), (658, 6104), (752, 5341), (763, 5264), (784, 5123), (872, 4606), (1316, 3052), (1526, 2632), (1744, 2303)]