1339674284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{5023}}^1$

素因数の和:5286

約数の個数: 48

約数和(自身を含む): 2646884352

約数和(自身を除く): 1307210068

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 223, 299, 446, 598, 892, 1196, 2899, 5023, 5129, 5798, 10046, 10258, 11596, 20092, 20516, 65299, 66677, 115529, 130598, 133354, 231058, 261196, 266708, 462116, 1120129, 1501877, 2240258, 3003754, 4480516, 6007508, 14561677, 25762967, 29123354, 51525934, 58246708, 103051868, 334918571, 669837142, 1339674284]

約数ペア:

[(1, 1339674284), (2, 669837142), (4, 334918571), (13, 103051868), (23, 58246708), (26, 51525934), (46, 29123354), (52, 25762967), (92, 14561677), (223, 6007508), (299, 4480516), (446, 3003754), (598, 2240258), (892, 1501877), (1196, 1120129), (2899, 462116), (5023, 266708), (5129, 261196), (5798, 231058), (10046, 133354), (10258, 130598), (11596, 115529), (20092, 66677), (20516, 65299)]