22913552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1467

約数の個数: 40

約数和(自身を含む): 47811672

約数和(自身を除く): 24898120

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 1381, 2074, 2762, 4148, 5524, 8296, 11048, 16592, 22096, 23477, 46954, 84241, 93908, 168482, 187816, 336964, 375632, 673928, 1347856, 1432097, 2864194, 5728388, 11456776, 22913552]

約数ペア:

[(1, 22913552), (2, 11456776), (4, 5728388), (8, 2864194), (16, 1432097), (17, 1347856), (34, 673928), (61, 375632), (68, 336964), (122, 187816), (136, 168482), (244, 93908), (272, 84241), (488, 46954), (976, 23477), (1037, 22096), (1381, 16592), (2074, 11048), (2762, 8296), (4148, 5524)]