20234420578

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{23873}}^1$

素因数の和:24246

約数の個数: 32

約数和(自身を含む): 32596031664

約数和(自身を除く): 12361611086

約数列:

[1, 2, 17, 34, 97, 194, 257, 514, 1649, 3298, 4369, 8738, 23873, 24929, 47746, 49858, 405841, 423793, 811682, 847586, 2315681, 4631362, 6135361, 12270722, 39366577, 78733154, 104301137, 208602274, 595130017, 1190260034, 10117210289, 20234420578]

約数ペア:

[(1, 20234420578), (2, 10117210289), (17, 1190260034), (34, 595130017), (97, 208602274), (194, 104301137), (257, 78733154), (514, 39366577), (1649, 12270722), (3298, 6135361), (4369, 4631362), (8738, 2315681), (23873, 847586), (24929, 811682), (47746, 423793), (49858, 405841)]