20668262401

素因数分解:

${\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1\times {\mathrm{9677}}^1$

素因数の和:10292

約数の個数: 16

約数和(自身を含む): 21408277968

約数和(自身を除く): 740015567

約数列:

[1, 41, 113, 461, 4633, 9677, 18901, 52093, 396757, 1093501, 2135813, 4461097, 44833541, 182904977, 504103961, 20668262401]

約数ペア:

[(1, 20668262401), (41, 504103961), (113, 182904977), (461, 44833541), (4633, 4461097), (9677, 2135813), (18901, 1093501), (52093, 396757)]