11765390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1847}}^1$

素因数の和:1881

約数の個数: 48

約数和(自身を含む): 26544672

約数和(自身を除く): 14779282

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 1847, 3185, 3694, 6370, 9235, 12929, 18470, 24011, 25858, 48022, 64645, 90503, 120055, 129290, 168077, 181006, 240110, 336154, 452515, 840385, 905030, 1176539, 1680770, 2353078, 5882695, 11765390]

約数ペア:

[(1, 11765390), (2, 5882695), (5, 2353078), (7, 1680770), (10, 1176539), (13, 905030), (14, 840385), (26, 452515), (35, 336154), (49, 240110), (65, 181006), (70, 168077), (91, 129290), (98, 120055), (130, 90503), (182, 64645), (245, 48022), (455, 25858), (490, 24011), (637, 18470), (910, 12929), (1274, 9235), (1847, 6370), (3185, 3694)]