13015338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{719}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 29859840

約数和(自身を除く): 16844502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 719, 862, 1293, 1438, 2157, 2586, 3017, 4314, 5033, 6034, 9051, 10066, 15099, 18102, 30198, 309889, 619778, 929667, 1859334, 2169223, 4338446, 6507669, 13015338]

約数ペア:

[(1, 13015338), (2, 6507669), (3, 4338446), (6, 2169223), (7, 1859334), (14, 929667), (21, 619778), (42, 309889), (431, 30198), (719, 18102), (862, 15099), (1293, 10066), (1438, 9051), (2157, 6034), (2586, 5033), (3017, 4314)]