18660256036

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1229}}^1\times {\mathrm{92581}}^1$

素因数の和:93855

約数の個数: 24

約数和(自身を含む): 33479502840

約数和(自身を除く): 14819246804

約数列:

[1, 2, 4, 41, 82, 164, 1229, 2458, 4916, 50389, 92581, 100778, 185162, 201556, 370324, 3795821, 7591642, 15183284, 113782049, 227564098, 455128196, 4665064009, 9330128018, 18660256036]

約数ペア:

[(1, 18660256036), (2, 9330128018), (4, 4665064009), (41, 455128196), (82, 227564098), (164, 113782049), (1229, 15183284), (2458, 7591642), (4916, 3795821), (50389, 370324), (92581, 201556), (100778, 185162)]