22121004416

素因数分解:

$2^7\times 7^1\times {\mathrm{4583}}^1\times {\mathrm{5387}}^1$

素因数の和:9991

約数の個数: 64

約数和(自身を含む): 50385127680

約数和(自身を除く): 28264123264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 4583, 5387, 9166, 10774, 18332, 21548, 32081, 36664, 37709, 43096, 64162, 73328, 75418, 86192, 128324, 146656, 150836, 172384, 256648, 293312, 301672, 344768, 513296, 586624, 603344, 689536, 1026592, 1206688, 2053184, 2413376, 4106368, 4826752, 24688621, 49377242, 98754484, 172820347, 197508968, 345640694, 395017936, 691281388, 790035872, 1382562776, 1580071744, 2765125552, 3160143488, 5530251104, 11060502208, 22121004416]

約数ペア:

[(1, 22121004416), (2, 11060502208), (4, 5530251104), (7, 3160143488), (8, 2765125552), (14, 1580071744), (16, 1382562776), (28, 790035872), (32, 691281388), (56, 395017936), (64, 345640694), (112, 197508968), (128, 172820347), (224, 98754484), (448, 49377242), (896, 24688621), (4583, 4826752), (5387, 4106368), (9166, 2413376), (10774, 2053184), (18332, 1206688), (21548, 1026592), (32081, 689536), (36664, 603344), (37709, 586624), (43096, 513296), (64162, 344768), (73328, 301672), (75418, 293312), (86192, 256648), (128324, 172384), (146656, 150836)]