340824822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{19081}}^1$

素因数の和:19328

約数の個数: 32

約数和(自身を含む): 737328480

約数和(自身を除く): 396503658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 229, 458, 687, 1374, 2977, 5954, 8931, 17862, 19081, 38162, 57243, 114486, 248053, 496106, 744159, 1488318, 4369549, 8739098, 13108647, 26217294, 56804137, 113608274, 170412411, 340824822]

約数ペア:

[(1, 340824822), (2, 170412411), (3, 113608274), (6, 56804137), (13, 26217294), (26, 13108647), (39, 8739098), (78, 4369549), (229, 1488318), (458, 744159), (687, 496106), (1374, 248053), (2977, 114486), (5954, 57243), (8931, 38162), (17862, 19081)]