123712112

素因数分解:

$2^4\times {\mathrm{1181}}^1\times {\mathrm{6547}}^1$

素因数の和:7736

約数の個数: 20

約数和(自身を含む): 239931816

約数和(自身を除く): 116219704

約数列:

[1, 2, 4, 8, 16, 1181, 2362, 4724, 6547, 9448, 13094, 18896, 26188, 52376, 104752, 7732007, 15464014, 30928028, 61856056, 123712112]

約数ペア:

[(1, 123712112), (2, 61856056), (4, 30928028), (8, 15464014), (16, 7732007), (1181, 104752), (2362, 52376), (4724, 26188), (6547, 18896), (9448, 13094)]