896482874

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{1933}}^1$

素因数の和:2310

約数の個数: 32

約数和(自身を含む): 1554750336

約数和(自身を除く): 658267462

約数列:

[1, 2, 7, 14, 157, 211, 314, 422, 1099, 1477, 1933, 2198, 2954, 3866, 13531, 27062, 33127, 66254, 231889, 303481, 407863, 463778, 606962, 815726, 2124367, 2855041, 4248734, 5710082, 64034491, 128068982, 448241437, 896482874]

約数ペア:

[(1, 896482874), (2, 448241437), (7, 128068982), (14, 64034491), (157, 5710082), (211, 4248734), (314, 2855041), (422, 2124367), (1099, 815726), (1477, 606962), (1933, 463778), (2198, 407863), (2954, 303481), (3866, 231889), (13531, 66254), (27062, 33127)]