38986094

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 68739840

約数和(自身を除く): 29753746

約数列:

[1, 2, 7, 14, 67, 89, 134, 178, 467, 469, 623, 934, 938, 1246, 3269, 5963, 6538, 11926, 31289, 41563, 41741, 62578, 83126, 83482, 219023, 290941, 438046, 581882, 2784721, 5569442, 19493047, 38986094]

約数ペア:

[(1, 38986094), (2, 19493047), (7, 5569442), (14, 2784721), (67, 581882), (89, 438046), (134, 290941), (178, 219023), (467, 83482), (469, 83126), (623, 62578), (934, 41741), (938, 41563), (1246, 31289), (3269, 11926), (5963, 6538)]