13396748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10369}}^1$

素因数の和:10409

約数の個数: 24

約数和(自身を含む): 26132400

約数和(自身を除く): 12735652

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 10369, 20738, 41476, 176273, 197011, 352546, 394022, 705092, 788044, 3349187, 6698374, 13396748]

約数ペア:

[(1, 13396748), (2, 6698374), (4, 3349187), (17, 788044), (19, 705092), (34, 394022), (38, 352546), (68, 197011), (76, 176273), (323, 41476), (646, 20738), (1292, 10369)]