38730718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 66850560

約数和(自身を除く): 28119842

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 403, 754, 806, 899, 1657, 1798, 3314, 11687, 21541, 23374, 43082, 48053, 51367, 96106, 102734, 624689, 667771, 1249378, 1335542, 1489643, 2979286, 19365359, 38730718]

約数ペア:

[(1, 38730718), (2, 19365359), (13, 2979286), (26, 1489643), (29, 1335542), (31, 1249378), (58, 667771), (62, 624689), (377, 102734), (403, 96106), (754, 51367), (806, 48053), (899, 43082), (1657, 23374), (1798, 21541), (3314, 11687)]