18628368

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{35281}}^1$

素因数の和:35303

約数の個数: 40

約数和(自身を含む): 52499616

約数和(自身を除く): 33871248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 35281, 70562, 105843, 141124, 211686, 282248, 388091, 423372, 564496, 776182, 846744, 1164273, 1552364, 1693488, 2328546, 3104728, 4657092, 6209456, 9314184, 18628368]

約数ペア:

[(1, 18628368), (2, 9314184), (3, 6209456), (4, 4657092), (6, 3104728), (8, 2328546), (11, 1693488), (12, 1552364), (16, 1164273), (22, 846744), (24, 776182), (33, 564496), (44, 423372), (48, 388091), (66, 282248), (88, 211686), (132, 141124), (176, 105843), (264, 70562), (528, 35281)]