13416368

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1163}}^1$

素因数の和:1281

約数の個数: 40

約数和(自身を含む): 30021888

約数和(自身を除く): 16605520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1163, 1442, 1648, 2326, 2884, 4652, 5768, 8141, 9304, 11536, 16282, 18608, 32564, 65128, 119789, 130256, 239578, 479156, 838523, 958312, 1677046, 1916624, 3354092, 6708184, 13416368]

約数ペア:

[(1, 13416368), (2, 6708184), (4, 3354092), (7, 1916624), (8, 1677046), (14, 958312), (16, 838523), (28, 479156), (56, 239578), (103, 130256), (112, 119789), (206, 65128), (412, 32564), (721, 18608), (824, 16282), (1163, 11536), (1442, 9304), (1648, 8141), (2326, 5768), (2884, 4652)]