15538094

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 27669600

約数和(自身を除く): 12131506

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 449, 898, 1331, 1573, 2662, 3146, 4939, 5837, 9878, 11674, 17303, 34606, 54329, 64207, 108658, 128414, 597619, 706277, 1195238, 1412554, 7769047, 15538094]

約数ペア:

[(1, 15538094), (2, 7769047), (11, 1412554), (13, 1195238), (22, 706277), (26, 597619), (121, 128414), (143, 108658), (242, 64207), (286, 54329), (449, 34606), (898, 17303), (1331, 11674), (1573, 9878), (2662, 5837), (3146, 4939)]