18186288

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{9241}}^1$

素因数の和:9293

約数の個数: 40

約数和(自身を含む): 48132336

約数和(自身を除く): 29946048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 9241, 18482, 27723, 36964, 55446, 73928, 110892, 147856, 221784, 378881, 443568, 757762, 1136643, 1515524, 2273286, 3031048, 4546572, 6062096, 9093144, 18186288]

約数ペア:

[(1, 18186288), (2, 9093144), (3, 6062096), (4, 4546572), (6, 3031048), (8, 2273286), (12, 1515524), (16, 1136643), (24, 757762), (41, 443568), (48, 378881), (82, 221784), (123, 147856), (164, 110892), (246, 73928), (328, 55446), (492, 36964), (656, 27723), (984, 18482), (1968, 9241)]