18622744

素因数分解:

$2^3\times 7^2\times {\mathrm{47507}}^1$

素因数の和:47527

約数の個数: 24

約数和(自身を含む): 40619340

約数和(自身を除く): 21996596

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 47507, 95014, 190028, 332549, 380056, 665098, 1330196, 2327843, 2660392, 4655686, 9311372, 18622744]

約数ペア:

[(1, 18622744), (2, 9311372), (4, 4655686), (7, 2660392), (8, 2327843), (14, 1330196), (28, 665098), (49, 380056), (56, 332549), (98, 190028), (196, 95014), (392, 47507)]