13498730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2441}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 28131840

約数和(自身を除く): 14633110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2441, 2765, 4882, 5530, 12205, 17087, 24410, 34174, 85435, 170870, 192839, 385678, 964195, 1349873, 1928390, 2699746, 6749365, 13498730]

約数ペア:

[(1, 13498730), (2, 6749365), (5, 2699746), (7, 1928390), (10, 1349873), (14, 964195), (35, 385678), (70, 192839), (79, 170870), (158, 85435), (395, 34174), (553, 24410), (790, 17087), (1106, 12205), (2441, 5530), (2765, 4882)]