19104713302298

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1\times {\mathrm{269}}^1\times {\mathrm{798943}}^1$

素因数の和:799503

約数の個数: 48

約数和(自身を含む): 31264851847680

約数和(自身を除く): 12160138545382

約数列:

[1, 2, 13, 26, 169, 263, 269, 338, 526, 538, 3419, 3497, 6838, 6994, 44447, 45461, 70747, 88894, 90922, 141494, 798943, 919711, 1597886, 1839422, 10386259, 11956243, 20772518, 23912486, 135021367, 210122009, 214915667, 270042734, 420244018, 429831334, 2731586117, 2793903671, 5463172234, 5587807342, 35510619521, 36320747723, 56522820421, 71021239042, 72641495446, 113045640842, 734796665473, 1469593330946, 9552356651149, 19104713302298]

約数ペア:

[(1, 19104713302298), (2, 9552356651149), (13, 1469593330946), (26, 734796665473), (169, 113045640842), (263, 72641495446), (269, 71021239042), (338, 56522820421), (526, 36320747723), (538, 35510619521), (3419, 5587807342), (3497, 5463172234), (6838, 2793903671), (6994, 2731586117), (44447, 429831334), (45461, 420244018), (70747, 270042734), (88894, 214915667), (90922, 210122009), (141494, 135021367), (798943, 23912486), (919711, 20772518), (1597886, 11956243), (1839422, 10386259)]