28524444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2203}}^1$

素因数の和:2306

約数の個数: 48

約数和(自身を含む): 72573312

約数和(自身を除く): 44048868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 2203, 3237, 4316, 4406, 6474, 6609, 8812, 12948, 13218, 26436, 28639, 57278, 85917, 114556, 171834, 182849, 343668, 365698, 548547, 731396, 1097094, 2194188, 2377037, 4754074, 7131111, 9508148, 14262222, 28524444]

約数ペア:

[(1, 28524444), (2, 14262222), (3, 9508148), (4, 7131111), (6, 4754074), (12, 2377037), (13, 2194188), (26, 1097094), (39, 731396), (52, 548547), (78, 365698), (83, 343668), (156, 182849), (166, 171834), (249, 114556), (332, 85917), (498, 57278), (996, 28639), (1079, 26436), (2158, 13218), (2203, 12948), (3237, 8812), (4316, 6609), (4406, 6474)]