38151542

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 69132336

約数和(自身を除く): 30980794

約数列:

[1, 2, 11, 13, 22, 26, 67, 121, 134, 143, 181, 242, 286, 362, 737, 871, 1474, 1573, 1742, 1991, 2353, 3146, 3982, 4706, 8107, 9581, 12127, 16214, 19162, 21901, 24254, 25883, 43802, 51766, 105391, 133397, 157651, 210782, 266794, 284713, 315302, 569426, 1467367, 1734161, 2934734, 3468322, 19075771, 38151542]

約数ペア:

[(1, 38151542), (2, 19075771), (11, 3468322), (13, 2934734), (22, 1734161), (26, 1467367), (67, 569426), (121, 315302), (134, 284713), (143, 266794), (181, 210782), (242, 157651), (286, 133397), (362, 105391), (737, 51766), (871, 43802), (1474, 25883), (1573, 24254), (1742, 21901), (1991, 19162), (2353, 16214), (3146, 12127), (3982, 9581), (4706, 8107)]