17641245026

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1\times {\mathrm{3581}}^1$

素因数の和:4310

約数の個数: 32

約数和(自身を含む): 27607333680

約数和(自身を除く): 9966088654

約数列:

[1, 2, 29, 58, 157, 314, 541, 1082, 3581, 4553, 7162, 9106, 15689, 31378, 84937, 103849, 169874, 207698, 562217, 1124434, 1937321, 2463173, 3874642, 4926346, 16304293, 32608586, 56182309, 112364618, 304159397, 608318794, 8820622513, 17641245026]

約数ペア:

[(1, 17641245026), (2, 8820622513), (29, 608318794), (58, 304159397), (157, 112364618), (314, 56182309), (541, 32608586), (1082, 16304293), (3581, 4926346), (4553, 3874642), (7162, 2463173), (9106, 1937321), (15689, 1124434), (31378, 562217), (84937, 207698), (103849, 169874)]