14472880

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1381}}^1$

素因数の和:1525

約数の個数: 40

約数和(自身を含む): 33930864

約数和(自身を除く): 19457984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 1381, 2096, 2620, 2762, 5240, 5524, 6905, 10480, 11048, 13810, 22096, 27620, 55240, 110480, 180911, 361822, 723644, 904555, 1447288, 1809110, 2894576, 3618220, 7236440, 14472880]

約数ペア:

[(1, 14472880), (2, 7236440), (4, 3618220), (5, 2894576), (8, 1809110), (10, 1447288), (16, 904555), (20, 723644), (40, 361822), (80, 180911), (131, 110480), (262, 55240), (524, 27620), (655, 22096), (1048, 13810), (1310, 11048), (1381, 10480), (2096, 6905), (2620, 5524), (2762, 5240)]