38960142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1627}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 84239232

約数和(自身を除く): 45279090

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 307, 614, 921, 1627, 1842, 3254, 3991, 4881, 7982, 9762, 11973, 21151, 23946, 42302, 63453, 126906, 499489, 998978, 1498467, 2996934, 6493357, 12986714, 19480071, 38960142]

約数ペア:

[(1, 38960142), (2, 19480071), (3, 12986714), (6, 6493357), (13, 2996934), (26, 1498467), (39, 998978), (78, 499489), (307, 126906), (614, 63453), (921, 42302), (1627, 23946), (1842, 21151), (3254, 11973), (3991, 9762), (4881, 7982)]