15400554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{569}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 33324480

約数和(自身を除く): 17923926

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 347, 569, 694, 1041, 1138, 1707, 2082, 3414, 4511, 7397, 9022, 13533, 14794, 22191, 27066, 44382, 197443, 394886, 592329, 1184658, 2566759, 5133518, 7700277, 15400554]

約数ペア:

[(1, 15400554), (2, 7700277), (3, 5133518), (6, 2566759), (13, 1184658), (26, 592329), (39, 394886), (78, 197443), (347, 44382), (569, 27066), (694, 22191), (1041, 14794), (1138, 13533), (1707, 9022), (2082, 7397), (3414, 4511)]