20161714572

素因数分解:

$2^2\times 3^2\times {\mathrm{3533}}^1\times {\mathrm{158519}}^1$

素因数の和:162062

約数の個数: 36

約数和(自身を含む): 50979080880

約数和(自身を除く): 30817366308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3533, 7066, 10599, 14132, 21198, 31797, 42396, 63594, 127188, 158519, 317038, 475557, 634076, 951114, 1426671, 1902228, 2853342, 5706684, 560047627, 1120095254, 1680142881, 2240190508, 3360285762, 5040428643, 6720571524, 10080857286, 20161714572]

約数ペア:

[(1, 20161714572), (2, 10080857286), (3, 6720571524), (4, 5040428643), (6, 3360285762), (9, 2240190508), (12, 1680142881), (18, 1120095254), (36, 560047627), (3533, 5706684), (7066, 2853342), (10599, 1902228), (14132, 1426671), (21198, 951114), (31797, 634076), (42396, 475557), (63594, 317038), (127188, 158519)]