18810384

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{5849}}^1$

素因数の和:5927

約数の個数: 40

約数和(自身を含む): 49327200

約数和(自身を除く): 30516816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 5849, 11698, 17547, 23396, 35094, 46792, 70188, 93584, 140376, 280752, 391883, 783766, 1175649, 1567532, 2351298, 3135064, 4702596, 6270128, 9405192, 18810384]

約数ペア:

[(1, 18810384), (2, 9405192), (3, 6270128), (4, 4702596), (6, 3135064), (8, 2351298), (12, 1567532), (16, 1175649), (24, 783766), (48, 391883), (67, 280752), (134, 140376), (201, 93584), (268, 70188), (402, 46792), (536, 35094), (804, 23396), (1072, 17547), (1608, 11698), (3216, 5849)]