1235192768

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{622577}}^1$

素因数の和:622620

約数の個数: 28

約数和(自身を含む): 2530156992

約数和(自身を除く): 1294964224

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 622577, 1245154, 2490308, 4980616, 9961232, 19299887, 19922464, 38599774, 39844928, 77199548, 154399096, 308798192, 617596384, 1235192768]

約数ペア:

[(1, 1235192768), (2, 617596384), (4, 308798192), (8, 154399096), (16, 77199548), (31, 39844928), (32, 38599774), (62, 19922464), (64, 19299887), (124, 9961232), (248, 4980616), (496, 2490308), (992, 1245154), (1984, 622577)]