286568668

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{1039}}^1\times {\mathrm{1301}}^1$

素因数の和:2397

約数の個数: 24

約数和(自身を含む): 511842240

約数和(自身を除く): 225273572

約数列:

[1, 2, 4, 53, 106, 212, 1039, 1301, 2078, 2602, 4156, 5204, 55067, 68953, 110134, 137906, 220268, 275812, 1351739, 2703478, 5406956, 71642167, 143284334, 286568668]

約数ペア:

[(1, 286568668), (2, 143284334), (4, 71642167), (53, 5406956), (106, 2703478), (212, 1351739), (1039, 275812), (1301, 220268), (2078, 137906), (2602, 110134), (4156, 68953), (5204, 55067)]