12863874562

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3631811}}^1$

素因数の和:3631854

約数の個数: 32

約数和(自身を含む): 25103084544

約数和(自身を除く): 12239209982

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 3631811, 7263622, 25422677, 39949921, 50845354, 79899842, 83531653, 167063306, 279649447, 559298894, 584721571, 918848183, 1169443142, 1837696366, 6431937281, 12863874562]

約数ペア:

[(1, 12863874562), (2, 6431937281), (7, 1837696366), (11, 1169443142), (14, 918848183), (22, 584721571), (23, 559298894), (46, 279649447), (77, 167063306), (154, 83531653), (161, 79899842), (253, 50845354), (322, 39949921), (506, 25422677), (1771, 7263622), (3542, 3631811)]