12146578486

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1\times {\mathrm{20201}}^1$

素因数の和:21720

約数の個数: 32

約数和(自身を含む): 21556342080

約数和(自身を除く): 9409763594

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 1481, 2962, 10367, 20201, 20734, 40402, 42949, 85898, 141407, 282814, 300643, 585829, 601286, 1171658, 4100803, 8201606, 29917681, 59835362, 209423767, 418847534, 867612749, 1735225498, 6073289243, 12146578486]

約数ペア:

[(1, 12146578486), (2, 6073289243), (7, 1735225498), (14, 867612749), (29, 418847534), (58, 209423767), (203, 59835362), (406, 29917681), (1481, 8201606), (2962, 4100803), (10367, 1171658), (20201, 601286), (20734, 585829), (40402, 300643), (42949, 282814), (85898, 141407)]