13217341670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2213}}^1\times {\mathrm{45943}}^1$

素因数の和:48176

約数の個数: 32

約数和(自身を含む): 25633444032

約数和(自身を除く): 12416102362

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2213, 4426, 11065, 22130, 28769, 45943, 57538, 91886, 143845, 229715, 287690, 459430, 597259, 1194518, 2986295, 5972590, 101671859, 203343718, 508359295, 1016718590, 1321734167, 2643468334, 6608670835, 13217341670]

約数ペア:

[(1, 13217341670), (2, 6608670835), (5, 2643468334), (10, 1321734167), (13, 1016718590), (26, 508359295), (65, 203343718), (130, 101671859), (2213, 5972590), (4426, 2986295), (11065, 1194518), (22130, 597259), (28769, 459430), (45943, 287690), (57538, 229715), (91886, 143845)]