18030714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{853}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 39024384

約数和(自身を除く): 20993670

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 271, 542, 813, 853, 1626, 1706, 2559, 3523, 5118, 7046, 10569, 11089, 21138, 22178, 33267, 66534, 231163, 462326, 693489, 1386978, 3005119, 6010238, 9015357, 18030714]

約数ペア:

[(1, 18030714), (2, 9015357), (3, 6010238), (6, 3005119), (13, 1386978), (26, 693489), (39, 462326), (78, 231163), (271, 66534), (542, 33267), (813, 22178), (853, 21138), (1626, 11089), (1706, 10569), (2559, 7046), (3523, 5118)]