11649384

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1181}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 31807620

約数和(自身を除く): 20158236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1181, 1233, 1644, 2362, 2466, 3288, 3543, 4724, 4932, 7086, 9448, 9864, 10629, 14172, 21258, 28344, 42516, 85032, 161797, 323594, 485391, 647188, 970782, 1294376, 1456173, 1941564, 2912346, 3883128, 5824692, 11649384]

約数ペア:

[(1, 11649384), (2, 5824692), (3, 3883128), (4, 2912346), (6, 1941564), (8, 1456173), (9, 1294376), (12, 970782), (18, 647188), (24, 485391), (36, 323594), (72, 161797), (137, 85032), (274, 42516), (411, 28344), (548, 21258), (822, 14172), (1096, 10629), (1181, 9864), (1233, 9448), (1644, 7086), (2362, 4932), (2466, 4724), (3288, 3543)]