16661214

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{5413}}^1$

素因数の和:5446

約数の個数: 40

約数和(自身を含む): 39305640

約数和(自身を除く): 22644426

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 5413, 10826, 16239, 32478, 48717, 97434, 102847, 146151, 205694, 292302, 308541, 438453, 617082, 876906, 925623, 1851246, 2776869, 5553738, 8330607, 16661214]

約数ペア:

[(1, 16661214), (2, 8330607), (3, 5553738), (6, 2776869), (9, 1851246), (18, 925623), (19, 876906), (27, 617082), (38, 438453), (54, 308541), (57, 292302), (81, 205694), (114, 146151), (162, 102847), (171, 97434), (342, 48717), (513, 32478), (1026, 16239), (1539, 10826), (3078, 5413)]