38427870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{98533}}^1$

素因数の和:98556

約数の個数: 32

約数和(自身を含む): 99322272

約数和(自身を除く): 60894402

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 98533, 197066, 295599, 492665, 591198, 985330, 1280929, 1477995, 2561858, 2955990, 3842787, 6404645, 7685574, 12809290, 19213935, 38427870]

約数ペア:

[(1, 38427870), (2, 19213935), (3, 12809290), (5, 7685574), (6, 6404645), (10, 3842787), (13, 2955990), (15, 2561858), (26, 1477995), (30, 1280929), (39, 985330), (65, 591198), (78, 492665), (130, 295599), (195, 197066), (390, 98533)]