1916216422

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1\times {\mathrm{5011}}^1$

素因数の和:6003

約数の個数: 16

約数和(自身を含む): 2889798912

約数和(自身を除く): 973582490

約数列:

[1, 2, 263, 526, 727, 1454, 5011, 10022, 191201, 382402, 1317893, 2635786, 3642997, 7285994, 958108211, 1916216422]

約数ペア:

[(1, 1916216422), (2, 958108211), (263, 7285994), (526, 3642997), (727, 2635786), (1454, 1317893), (5011, 382402), (10022, 191201)]