9207172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9319}}^1$

素因数の和:9355

約数の個数: 24

約数和(自身を含む): 18267200

約数和(自身を除く): 9060028

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 9319, 18638, 37276, 121147, 177061, 242294, 354122, 484588, 708244, 2301793, 4603586, 9207172]

約数ペア:

[(1, 9207172), (2, 4603586), (4, 2301793), (13, 708244), (19, 484588), (26, 354122), (38, 242294), (52, 177061), (76, 121147), (247, 37276), (494, 18638), (988, 9319)]