11397390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{379913}}^1$

素因数の和:379923

約数の個数: 16

約数和(自身を含む): 27353808

約数和(自身を除く): 15956418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 379913, 759826, 1139739, 1899565, 2279478, 3799130, 5698695, 11397390]

約数ペア:

[(1, 11397390), (2, 5698695), (3, 3799130), (5, 2279478), (6, 1899565), (10, 1139739), (15, 759826), (30, 379913)]