14537320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{7417}}^1$

素因数の和:7442

約数の個数: 48

約数和(自身を含む): 38054340

約数和(自身を除く): 23517020

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 7417, 14834, 29668, 37085, 51919, 59336, 74170, 103838, 148340, 207676, 259595, 296680, 363433, 415352, 519190, 726866, 1038380, 1453732, 1817165, 2076760, 2907464, 3634330, 7268660, 14537320]

約数ペア:

[(1, 14537320), (2, 7268660), (4, 3634330), (5, 2907464), (7, 2076760), (8, 1817165), (10, 1453732), (14, 1038380), (20, 726866), (28, 519190), (35, 415352), (40, 363433), (49, 296680), (56, 259595), (70, 207676), (98, 148340), (140, 103838), (196, 74170), (245, 59336), (280, 51919), (392, 37085), (490, 29668), (980, 14834), (1960, 7417)]