28989844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{24239}}^1$

素因数の和:24279

約数の個数: 24

約数和(自身を含む): 57012480

約数和(自身を除く): 28022636

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 24239, 48478, 96956, 315107, 557497, 630214, 1114994, 1260428, 2229988, 7247461, 14494922, 28989844]

約数ペア:

[(1, 28989844), (2, 14494922), (4, 7247461), (13, 2229988), (23, 1260428), (26, 1114994), (46, 630214), (52, 557497), (92, 315107), (299, 96956), (598, 48478), (1196, 24239)]