13322218

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10457}}^1$

素因数の和:10486

約数の個数: 24

約数和(自身を含む): 25036452

約数和(自身を除く): 11714234

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 10457, 20914, 73199, 135941, 146398, 271882, 512393, 951587, 1024786, 1903174, 6661109, 13322218]

約数ペア:

[(1, 13322218), (2, 6661109), (7, 1903174), (13, 1024786), (14, 951587), (26, 512393), (49, 271882), (91, 146398), (98, 135941), (182, 73199), (637, 20914), (1274, 10457)]