12797936

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:533

約数の個数: 40

約数和(自身を含む): 26248320

約数和(自身を除く): 13450384

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 166, 184, 332, 368, 419, 664, 838, 1328, 1676, 1909, 3352, 3818, 6704, 7636, 9637, 15272, 19274, 30544, 34777, 38548, 69554, 77096, 139108, 154192, 278216, 556432, 799871, 1599742, 3199484, 6398968, 12797936]

約数ペア:

[(1, 12797936), (2, 6398968), (4, 3199484), (8, 1599742), (16, 799871), (23, 556432), (46, 278216), (83, 154192), (92, 139108), (166, 77096), (184, 69554), (332, 38548), (368, 34777), (419, 30544), (664, 19274), (838, 15272), (1328, 9637), (1676, 7636), (1909, 6704), (3352, 3818)]