16401014785

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{101}}^2\times {\mathrm{3613}}^1$

素因数の和:3909

約数の個数: 24

約数和(自身を含む): 20106922680

約数和(自身を除く): 3705907895

約数列:

[1, 5, 89, 101, 445, 505, 3613, 8989, 10201, 18065, 44945, 51005, 321557, 364913, 907889, 1607785, 1824565, 4539445, 32477257, 36856213, 162386285, 184281065, 3280202957, 16401014785]

約数ペア:

[(1, 16401014785), (5, 3280202957), (89, 184281065), (101, 162386285), (445, 36856213), (505, 32477257), (3613, 4539445), (8989, 1824565), (10201, 1607785), (18065, 907889), (44945, 364913), (51005, 321557)]