38629266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1103}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 83462400

約数和(自身を除く): 44833134

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 449, 898, 1103, 1347, 2206, 2694, 3309, 5837, 6618, 11674, 14339, 17511, 28678, 35022, 43017, 86034, 495247, 990494, 1485741, 2971482, 6438211, 12876422, 19314633, 38629266]

約数ペア:

[(1, 38629266), (2, 19314633), (3, 12876422), (6, 6438211), (13, 2971482), (26, 1485741), (39, 990494), (78, 495247), (449, 86034), (898, 43017), (1103, 35022), (1347, 28678), (2206, 17511), (2694, 14339), (3309, 11674), (5837, 6618)]