17929704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{57467}}^1$

素因数の和:57489

約数の個数: 32

約数和(自身を含む): 48273120

約数和(自身を除く): 30343416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 57467, 114934, 172401, 229868, 344802, 459736, 689604, 747071, 1379208, 1494142, 2241213, 2988284, 4482426, 5976568, 8964852, 17929704]

約数ペア:

[(1, 17929704), (2, 8964852), (3, 5976568), (4, 4482426), (6, 2988284), (8, 2241213), (12, 1494142), (13, 1379208), (24, 747071), (26, 689604), (39, 459736), (52, 344802), (78, 229868), (104, 172401), (156, 114934), (312, 57467)]