892116732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{248639}}^1$

素因数の和:248682

約数の個数: 48

約数和(自身を含む): 2339205120

約数和(自身を除く): 1447088388

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 248639, 497278, 745917, 994556, 1491834, 2983668, 3232307, 5718697, 6464614, 9696921, 11437394, 12929228, 17156091, 19393842, 22874788, 34312182, 38787684, 68624364, 74343061, 148686122, 223029183, 297372244, 446058366, 892116732]

約数ペア:

[(1, 892116732), (2, 446058366), (3, 297372244), (4, 223029183), (6, 148686122), (12, 74343061), (13, 68624364), (23, 38787684), (26, 34312182), (39, 22874788), (46, 19393842), (52, 17156091), (69, 12929228), (78, 11437394), (92, 9696921), (138, 6464614), (156, 5718697), (276, 3232307), (299, 2983668), (598, 1491834), (897, 994556), (1196, 745917), (1794, 497278), (3588, 248639)]