18227568

素因数分解:

$2^4\times 3^1\times {\mathrm{433}}^1\times {\mathrm{877}}^1$

素因数の和:1321

約数の個数: 40

約数和(自身を含む): 47250448

約数和(自身を除く): 29022880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 433, 866, 877, 1299, 1732, 1754, 2598, 2631, 3464, 3508, 5196, 5262, 6928, 7016, 10392, 10524, 14032, 20784, 21048, 42096, 379741, 759482, 1139223, 1518964, 2278446, 3037928, 4556892, 6075856, 9113784, 18227568]

約数ペア:

[(1, 18227568), (2, 9113784), (3, 6075856), (4, 4556892), (6, 3037928), (8, 2278446), (12, 1518964), (16, 1139223), (24, 759482), (48, 379741), (433, 42096), (866, 21048), (877, 20784), (1299, 14032), (1732, 10524), (1754, 10392), (2598, 7016), (2631, 6928), (3464, 5262), (3508, 5196)]