12948806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4931}}^1$

素因数の和:5047

約数の個数: 16

約数和(自身を含む): 21128688

約数和(自身を除く): 8179882

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 4931, 9862, 64103, 128206, 498031, 996062, 6474403, 12948806]

約数ペア:

[(1, 12948806), (2, 6474403), (13, 996062), (26, 498031), (101, 128206), (202, 64103), (1313, 9862), (2626, 4931)]