20220860144

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{691}}^1\times {\mathrm{7589}}^1$

素因数の和:8529

約数の個数: 40

約数和(自身を含む): 39402604560

約数和(自身を除く): 19181744416

約数列:

[1, 2, 4, 8, 16, 241, 482, 691, 964, 1382, 1928, 2764, 3856, 5528, 7589, 11056, 15178, 30356, 60712, 121424, 166531, 333062, 666124, 1332248, 1828949, 2664496, 3657898, 5243999, 7315796, 10487998, 14631592, 20975996, 29263184, 41951992, 83903984, 1263803759, 2527607518, 5055215036, 10110430072, 20220860144]

約数ペア:

[(1, 20220860144), (2, 10110430072), (4, 5055215036), (8, 2527607518), (16, 1263803759), (241, 83903984), (482, 41951992), (691, 29263184), (964, 20975996), (1382, 14631592), (1928, 10487998), (2764, 7315796), (3856, 5243999), (5528, 3657898), (7589, 2664496), (11056, 1828949), (15178, 1332248), (30356, 666124), (60712, 333062), (121424, 166531)]