13789304

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 26535600

約数和(自身を除く): 12746296

約数列:

[1, 2, 4, 8, 89, 107, 178, 181, 214, 356, 362, 428, 712, 724, 856, 1448, 9523, 16109, 19046, 19367, 32218, 38092, 38734, 64436, 76184, 77468, 128872, 154936, 1723663, 3447326, 6894652, 13789304]

約数ペア:

[(1, 13789304), (2, 6894652), (4, 3447326), (8, 1723663), (89, 154936), (107, 128872), (178, 77468), (181, 76184), (214, 64436), (356, 38734), (362, 38092), (428, 32218), (712, 19367), (724, 19046), (856, 16109), (1448, 9523)]