11843572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{541}}^1$

素因数の和:979

約数の個数: 24

約数和(自身を含む): 22414952

約数和(自身を除く): 10571380

約数列:

[1, 2, 4, 13, 26, 52, 421, 541, 842, 1082, 1684, 2164, 5473, 7033, 10946, 14066, 21892, 28132, 227761, 455522, 911044, 2960893, 5921786, 11843572]

約数ペア:

[(1, 11843572), (2, 5921786), (4, 2960893), (13, 911044), (26, 455522), (52, 227761), (421, 28132), (541, 21892), (842, 14066), (1082, 10946), (1684, 7033), (2164, 5473)]