22365136

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:779

約数の個数: 40

約数和(自身を含む): 45465344

約数和(自身を除く): 23100208

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 673, 1072, 1346, 2077, 2692, 4154, 5384, 8308, 10768, 16616, 20863, 33232, 41726, 45091, 83452, 90182, 166904, 180364, 333808, 360728, 721456, 1397821, 2795642, 5591284, 11182568, 22365136]

約数ペア:

[(1, 22365136), (2, 11182568), (4, 5591284), (8, 2795642), (16, 1397821), (31, 721456), (62, 360728), (67, 333808), (124, 180364), (134, 166904), (248, 90182), (268, 83452), (496, 45091), (536, 41726), (673, 33232), (1072, 20863), (1346, 16616), (2077, 10768), (2692, 8308), (4154, 5384)]