18110826617

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{1439}}^1$

素因数の和:1841

約数の個数: 32

約数和(自身を含む): 20248704000

約数和(自身を除く): 2137877383

約数列:

[1, 13, 59, 61, 269, 767, 793, 1439, 3497, 3599, 15871, 16409, 18707, 46787, 84901, 87779, 206323, 213317, 387091, 968131, 1103713, 1141127, 5032183, 5178961, 12585703, 22838369, 23612551, 67326493, 296898797, 306963163, 1393140509, 18110826617]

約数ペア:

[(1, 18110826617), (13, 1393140509), (59, 306963163), (61, 296898797), (269, 67326493), (767, 23612551), (793, 22838369), (1439, 12585703), (3497, 5178961), (3599, 5032183), (15871, 1141127), (16409, 1103713), (18707, 968131), (46787, 387091), (84901, 213317), (87779, 206323)]