19121232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30643}}^1$

素因数の和:30667

約数の個数: 40

約数和(自身を含む): 53197984

約数和(自身を除く): 34076752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 30643, 61286, 91929, 122572, 183858, 245144, 367716, 398359, 490288, 735432, 796718, 1195077, 1470864, 1593436, 2390154, 3186872, 4780308, 6373744, 9560616, 19121232]

約数ペア:

[(1, 19121232), (2, 9560616), (3, 6373744), (4, 4780308), (6, 3186872), (8, 2390154), (12, 1593436), (13, 1470864), (16, 1195077), (24, 796718), (26, 735432), (39, 490288), (48, 398359), (52, 367716), (78, 245144), (104, 183858), (156, 122572), (208, 91929), (312, 61286), (624, 30643)]