2238402218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2389}}^1\times {\mathrm{36037}}^1$

素因数の和:38441

約数の個数: 16

約数和(自身を含む): 3617494440

約数和(自身を除く): 1379092222

約数列:

[1, 2, 13, 26, 2389, 4778, 31057, 36037, 62114, 72074, 468481, 936962, 86092393, 172184786, 1119201109, 2238402218]

約数ペア:

[(1, 2238402218), (2, 1119201109), (13, 172184786), (26, 86092393), (2389, 936962), (4778, 468481), (31057, 72074), (36037, 62114)]