20148470498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6101899}}^1$

素因数の和:6102041

約数の個数: 16

約数和(自身を含む): 32803814400

約数和(自身を除く): 12655343902

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 6101899, 12203798, 79324687, 158649374, 774941173, 1549882346, 10074235249, 20148470498]

約数ペア:

[(1, 20148470498), (2, 10074235249), (13, 1549882346), (26, 774941173), (127, 158649374), (254, 79324687), (1651, 12203798), (3302, 6101899)]