18152976

素因数分解:

$2^4\times 3^1\times {\mathrm{509}}^1\times {\mathrm{743}}^1$

素因数の和:1263

約数の個数: 40

約数和(自身を含む): 47050560

約数和(自身を除く): 28897584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 509, 743, 1018, 1486, 1527, 2036, 2229, 2972, 3054, 4072, 4458, 5944, 6108, 8144, 8916, 11888, 12216, 17832, 24432, 35664, 378187, 756374, 1134561, 1512748, 2269122, 3025496, 4538244, 6050992, 9076488, 18152976]

約数ペア:

[(1, 18152976), (2, 9076488), (3, 6050992), (4, 4538244), (6, 3025496), (8, 2269122), (12, 1512748), (16, 1134561), (24, 756374), (48, 378187), (509, 35664), (743, 24432), (1018, 17832), (1486, 12216), (1527, 11888), (2036, 8916), (2229, 8144), (2972, 6108), (3054, 5944), (4072, 4458)]