27884314

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5693}}^1$

素因数の和:5805

約数の個数: 16

約数和(自身を含む): 43729920

約数和(自身を除く): 15845606

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 5693, 11386, 176483, 352966, 449747, 899494, 13942157, 27884314]

約数ペア:

[(1, 27884314), (2, 13942157), (31, 899494), (62, 449747), (79, 352966), (158, 176483), (2449, 11386), (4898, 5693)]