13112168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1439}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 26438400

約数和(自身を除く): 13326232

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 1439, 2278, 2878, 4556, 5756, 9112, 11512, 24463, 48926, 96413, 97852, 192826, 195704, 385652, 771304, 1639021, 3278042, 6556084, 13112168]

約数ペア:

[(1, 13112168), (2, 6556084), (4, 3278042), (8, 1639021), (17, 771304), (34, 385652), (67, 195704), (68, 192826), (134, 97852), (136, 96413), (268, 48926), (536, 24463), (1139, 11512), (1439, 9112), (2278, 5756), (2878, 4556)]