12513590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 24088320

約数和(自身を除く): 11574730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 983, 1273, 1966, 2546, 4915, 6365, 9830, 12730, 18677, 37354, 65861, 93385, 131722, 186770, 329305, 658610, 1251359, 2502718, 6256795, 12513590]

約数ペア:

[(1, 12513590), (2, 6256795), (5, 2502718), (10, 1251359), (19, 658610), (38, 329305), (67, 186770), (95, 131722), (134, 93385), (190, 65861), (335, 37354), (670, 18677), (983, 12730), (1273, 9830), (1966, 6365), (2546, 4915)]