20161229746

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1489}}^1\times {\mathrm{4337}}^1$

素因数の和:6058

約数の個数: 32

約数和(自身を含む): 34748421120

約数和(自身を除く): 14587191374

約数列:

[1, 2, 7, 14, 223, 446, 1489, 1561, 2978, 3122, 4337, 8674, 10423, 20846, 30359, 60718, 332047, 664094, 967151, 1934302, 2324329, 4648658, 6457793, 6770057, 12915586, 13540114, 45204551, 90409102, 1440087839, 2880175678, 10080614873, 20161229746]

約数ペア:

[(1, 20161229746), (2, 10080614873), (7, 2880175678), (14, 1440087839), (223, 90409102), (446, 45204551), (1489, 13540114), (1561, 12915586), (2978, 6770057), (3122, 6457793), (4337, 4648658), (8674, 2324329), (10423, 1934302), (20846, 967151), (30359, 664094), (60718, 332047)]