12453117068

素因数分解:

$2^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{725537}}^1$

素因数の和:726161

約数の個数: 24

約数和(自身を含む): 24946898592

約数和(自身を除く): 12493781524

約数列:

[1, 2, 4, 7, 14, 28, 613, 1226, 2452, 4291, 8582, 17164, 725537, 1451074, 2902148, 5078759, 10157518, 20315036, 444754181, 889508362, 1779016724, 3113279267, 6226558534, 12453117068]

約数ペア:

[(1, 12453117068), (2, 6226558534), (4, 3113279267), (7, 1779016724), (14, 889508362), (28, 444754181), (613, 20315036), (1226, 10157518), (2452, 5078759), (4291, 2902148), (8582, 1451074), (17164, 725537)]