38892308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8219}}^1$

素因数の和:8256

約数の個数: 36

約数和(自身を含む): 84238560

約数和(自身を除く): 45346252

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 8219, 16438, 32876, 57533, 106847, 115066, 213694, 230132, 427388, 747929, 1389011, 1495858, 2778022, 2991716, 5556044, 9723077, 19446154, 38892308]

約数ペア:

[(1, 38892308), (2, 19446154), (4, 9723077), (7, 5556044), (13, 2991716), (14, 2778022), (26, 1495858), (28, 1389011), (52, 747929), (91, 427388), (169, 230132), (182, 213694), (338, 115066), (364, 106847), (676, 57533), (1183, 32876), (2366, 16438), (4732, 8219)]