1983296245

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{13831}}^1$

素因数の和:14101

約数の個数: 32

約数和(自身を含む): 2892105216

約数和(自身を除く): 908808971

約数列:

[1, 5, 7, 17, 35, 85, 119, 241, 595, 1205, 1687, 4097, 8435, 13831, 20485, 28679, 69155, 96817, 143395, 235127, 484085, 1175635, 1645889, 3333271, 8229445, 16666355, 23332897, 56665607, 116664485, 283328035, 396659249, 1983296245]

約数ペア:

[(1, 1983296245), (5, 396659249), (7, 283328035), (17, 116664485), (35, 56665607), (85, 23332897), (119, 16666355), (241, 8229445), (595, 3333271), (1205, 1645889), (1687, 1175635), (4097, 484085), (8435, 235127), (13831, 143395), (20485, 96817), (28679, 69155)]