18593016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2591}}^1$

素因数の和:2636

約数の個数: 64

約数和(自身を含む): 52254720

約数和(自身を除く): 33661704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 2591, 3588, 5182, 7176, 7773, 10364, 15546, 20728, 31092, 33683, 59593, 62184, 67366, 101049, 119186, 134732, 178779, 202098, 238372, 269464, 357558, 404196, 476744, 715116, 774709, 808392, 1430232, 1549418, 2324127, 3098836, 4648254, 6197672, 9296508, 18593016]

約数ペア:

[(1, 18593016), (2, 9296508), (3, 6197672), (4, 4648254), (6, 3098836), (8, 2324127), (12, 1549418), (13, 1430232), (23, 808392), (24, 774709), (26, 715116), (39, 476744), (46, 404196), (52, 357558), (69, 269464), (78, 238372), (92, 202098), (104, 178779), (138, 134732), (156, 119186), (184, 101049), (276, 67366), (299, 62184), (312, 59593), (552, 33683), (598, 31092), (897, 20728), (1196, 15546), (1794, 10364), (2392, 7773), (2591, 7176), (3588, 5182)]