25728894

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{11621}}^1$

素因数の和:11673

約数の個数: 32

約数和(自身を含む): 58574880

約数和(自身を除く): 32845986

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 11621, 23242, 34863, 69726, 104589, 209178, 313767, 476461, 627534, 952922, 1429383, 2858766, 4288149, 8576298, 12864447, 25728894]

約数ペア:

[(1, 25728894), (2, 12864447), (3, 8576298), (6, 4288149), (9, 2858766), (18, 1429383), (27, 952922), (41, 627534), (54, 476461), (82, 313767), (123, 209178), (246, 104589), (369, 69726), (738, 34863), (1107, 23242), (2214, 11621)]