24940370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27407}}^1$

素因数の和:27434

約数の個数: 32

約数和(自身を含む): 55254528

約数和(自身を除く): 30314158

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 27407, 54814, 137035, 191849, 274070, 356291, 383698, 712582, 959245, 1781455, 1918490, 2494037, 3562910, 4988074, 12470185, 24940370]

約数ペア:

[(1, 24940370), (2, 12470185), (5, 4988074), (7, 3562910), (10, 2494037), (13, 1918490), (14, 1781455), (26, 959245), (35, 712582), (65, 383698), (70, 356291), (91, 274070), (130, 191849), (182, 137035), (455, 54814), (910, 27407)]