18227264

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1563

約数の個数: 56

約数和(自身を含む): 41806368

約数和(自身を除く): 23579104

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 1523, 2992, 3046, 5984, 6092, 11968, 12184, 16753, 24368, 25891, 33506, 48736, 51782, 67012, 97472, 103564, 134024, 207128, 268048, 284801, 414256, 536096, 569602, 828512, 1072192, 1139204, 1657024, 2278408, 4556816, 9113632, 18227264]

約数ペア:

[(1, 18227264), (2, 9113632), (4, 4556816), (8, 2278408), (11, 1657024), (16, 1139204), (17, 1072192), (22, 828512), (32, 569602), (34, 536096), (44, 414256), (64, 284801), (68, 268048), (88, 207128), (136, 134024), (176, 103564), (187, 97472), (272, 67012), (352, 51782), (374, 48736), (544, 33506), (704, 25891), (748, 24368), (1088, 16753), (1496, 12184), (1523, 11968), (2992, 6092), (3046, 5984)]