18492714234

素因数分解:

$2^1\times 3^4\times {\mathrm{89}}^1\times {\mathrm{1282613}}^1$

素因数の和:1282716

約数の個数: 40

約数和(自身を含む): 41902999380

約数和(自身を除く): 23410285146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 267, 534, 801, 1602, 2403, 4806, 7209, 14418, 1282613, 2565226, 3847839, 7695678, 11543517, 23087034, 34630551, 69261102, 103891653, 114152557, 207783306, 228305114, 342457671, 684915342, 1027373013, 2054746026, 3082119039, 6164238078, 9246357117, 18492714234]

約数ペア:

[(1, 18492714234), (2, 9246357117), (3, 6164238078), (6, 3082119039), (9, 2054746026), (18, 1027373013), (27, 684915342), (54, 342457671), (81, 228305114), (89, 207783306), (162, 114152557), (178, 103891653), (267, 69261102), (534, 34630551), (801, 23087034), (1602, 11543517), (2403, 7695678), (4806, 3847839), (7209, 2565226), (14418, 1282613)]