28541838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19259}}^1$

素因数の和:19296

約数の個数: 32

約数和(自身を含む): 64713600

約数和(自身を除く): 36171762

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 19259, 38518, 57777, 115554, 250367, 365921, 500734, 731842, 751101, 1097763, 1502202, 2195526, 4756973, 9513946, 14270919, 28541838]

約数ペア:

[(1, 28541838), (2, 14270919), (3, 9513946), (6, 4756973), (13, 2195526), (19, 1502202), (26, 1097763), (38, 751101), (39, 731842), (57, 500734), (78, 365921), (114, 250367), (247, 115554), (494, 57777), (741, 38518), (1482, 19259)]