1159632370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{686173}}^1$

素因数の和:686206

約数の個数: 24

約数和(自身を含む): 2260257156

約数和(自身を除く): 1100624786

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 686173, 1372346, 3430865, 6861730, 8920249, 17840498, 44601245, 89202490, 115963237, 231926474, 579816185, 1159632370]

約数ペア:

[(1, 1159632370), (2, 579816185), (5, 231926474), (10, 115963237), (13, 89202490), (26, 44601245), (65, 17840498), (130, 8920249), (169, 6861730), (338, 3430865), (845, 1372346), (1690, 686173)]