27831780338

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{937}}^1\times {\mathrm{2063}}^1$

素因数の和:3338

約数の個数: 32

約数和(自身を含む): 43769811456

約数和(自身を除く): 15938031118

約数列:

[1, 2, 23, 46, 313, 626, 937, 1874, 2063, 4126, 7199, 14398, 21551, 43102, 47449, 94898, 293281, 586562, 645719, 1291438, 1933031, 3866062, 6745463, 13490926, 14851537, 29703074, 44459713, 88919426, 605038703, 1210077406, 13915890169, 27831780338]

約数ペア:

[(1, 27831780338), (2, 13915890169), (23, 1210077406), (46, 605038703), (313, 88919426), (626, 44459713), (937, 29703074), (1874, 14851537), (2063, 13490926), (4126, 6745463), (7199, 3866062), (14398, 1933031), (21551, 1291438), (43102, 645719), (47449, 586562), (94898, 293281)]