22825456

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:421

約数の個数: 40

約数和(自身を含む): 45711360

約数和(自身を除く): 22885904

約数列:

[1, 2, 4, 8, 16, 47, 94, 127, 188, 239, 254, 376, 478, 508, 752, 956, 1016, 1912, 2032, 3824, 5969, 11233, 11938, 22466, 23876, 30353, 44932, 47752, 60706, 89864, 95504, 121412, 179728, 242824, 485648, 1426591, 2853182, 5706364, 11412728, 22825456]

約数ペア:

[(1, 22825456), (2, 11412728), (4, 5706364), (8, 2853182), (16, 1426591), (47, 485648), (94, 242824), (127, 179728), (188, 121412), (239, 95504), (254, 89864), (376, 60706), (478, 47752), (508, 44932), (752, 30353), (956, 23876), (1016, 22466), (1912, 11938), (2032, 11233), (3824, 5969)]