22140352

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 84

約数和(自身を含む): 50200560

約数和(自身を除く): 28060208

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 89, 92, 104, 169, 178, 184, 208, 299, 338, 356, 368, 416, 598, 676, 712, 736, 832, 1157, 1196, 1352, 1424, 1472, 2047, 2314, 2392, 2704, 2848, 3887, 4094, 4628, 4784, 5408, 5696, 7774, 8188, 9256, 9568, 10816, 15041, 15548, 16376, 18512, 19136, 26611, 30082, 31096, 32752, 37024, 53222, 60164, 62192, 65504, 74048, 106444, 120328, 124384, 131008, 212888, 240656, 248768, 345943, 425776, 481312, 691886, 851552, 962624, 1383772, 1703104, 2767544, 5535088, 11070176, 22140352]

約数ペア:

[(1, 22140352), (2, 11070176), (4, 5535088), (8, 2767544), (13, 1703104), (16, 1383772), (23, 962624), (26, 851552), (32, 691886), (46, 481312), (52, 425776), (64, 345943), (89, 248768), (92, 240656), (104, 212888), (169, 131008), (178, 124384), (184, 120328), (208, 106444), (299, 74048), (338, 65504), (356, 62192), (368, 60164), (416, 53222), (598, 37024), (676, 32752), (712, 31096), (736, 30082), (832, 26611), (1157, 19136), (1196, 18512), (1352, 16376), (1424, 15548), (1472, 15041), (2047, 10816), (2314, 9568), (2392, 9256), (2704, 8188), (2848, 7774), (3887, 5696), (4094, 5408), (4628, 4784)]