12001956

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 28957824

約数和(自身を除く): 16955868

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 113, 159, 167, 212, 226, 318, 334, 339, 452, 501, 636, 668, 678, 1002, 1356, 2004, 5989, 8851, 11978, 17702, 17967, 18871, 23956, 26553, 35404, 35934, 37742, 53106, 56613, 71868, 75484, 106212, 113226, 226452, 1000163, 2000326, 3000489, 4000652, 6000978, 12001956]

約数ペア:

[(1, 12001956), (2, 6000978), (3, 4000652), (4, 3000489), (6, 2000326), (12, 1000163), (53, 226452), (106, 113226), (113, 106212), (159, 75484), (167, 71868), (212, 56613), (226, 53106), (318, 37742), (334, 35934), (339, 35404), (452, 26553), (501, 23956), (636, 18871), (668, 17967), (678, 17702), (1002, 11978), (1356, 8851), (2004, 5989)]