22196288

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:939

約数の個数: 56

約数和(自身を含む): 48719232

約数和(自身を除く): 26522944

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 887, 1088, 1472, 1564, 1774, 3128, 3548, 6256, 7096, 12512, 14192, 15079, 20401, 25024, 28384, 30158, 40802, 56768, 60316, 81604, 120632, 163208, 241264, 326416, 346817, 482528, 652832, 693634, 965056, 1305664, 1387268, 2774536, 5549072, 11098144, 22196288]

約数ペア:

[(1, 22196288), (2, 11098144), (4, 5549072), (8, 2774536), (16, 1387268), (17, 1305664), (23, 965056), (32, 693634), (34, 652832), (46, 482528), (64, 346817), (68, 326416), (92, 241264), (136, 163208), (184, 120632), (272, 81604), (368, 60316), (391, 56768), (544, 40802), (736, 30158), (782, 28384), (887, 25024), (1088, 20401), (1472, 15079), (1564, 14192), (1774, 12512), (3128, 7096), (3548, 6256)]