421589792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{1709}}^1$

素因数の和:2325

約数の個数: 48

約数和(自身を含む): 895882680

約数和(自身を除く): 474292888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 593, 1186, 1709, 2372, 3418, 4744, 6836, 7709, 9488, 13672, 15418, 18976, 22217, 27344, 30836, 44434, 54688, 61672, 88868, 123344, 177736, 246688, 355472, 710944, 1013437, 2026874, 4053748, 8107496, 13174681, 16214992, 26349362, 32429984, 52698724, 105397448, 210794896, 421589792]

約数ペア:

[(1, 421589792), (2, 210794896), (4, 105397448), (8, 52698724), (13, 32429984), (16, 26349362), (26, 16214992), (32, 13174681), (52, 8107496), (104, 4053748), (208, 2026874), (416, 1013437), (593, 710944), (1186, 355472), (1709, 246688), (2372, 177736), (3418, 123344), (4744, 88868), (6836, 61672), (7709, 54688), (9488, 44434), (13672, 30836), (15418, 27344), (18976, 22217)]