20189530562

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1435751}}^1$

素因数の和:1435921

約数の個数: 16

約数和(自身を含む): 31012243200

約数和(自身を除く): 10822712638

約数列:

[1, 2, 79, 89, 158, 178, 7031, 14062, 1435751, 2871502, 113424329, 127781839, 226848658, 255563678, 10094765281, 20189530562]

約数ペア:

[(1, 20189530562), (2, 10094765281), (79, 255563678), (89, 226848658), (158, 127781839), (178, 113424329), (7031, 2871502), (14062, 1435751)]