11914157060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1065667}}^1$

素因数の和:1065732

約数の個数: 48

約数和(自身を含む): 27570962496

約数和(自身を除く): 15656805436

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 5590, 11180, 1065667, 2131334, 4262668, 5328335, 10656670, 13853671, 21313340, 27707342, 45823681, 55414684, 69268355, 91647362, 138536710, 183294724, 229118405, 277073420, 458236810, 595707853, 916473620, 1191415706, 2382831412, 2978539265, 5957078530, 11914157060]

約数ペア:

[(1, 11914157060), (2, 5957078530), (4, 2978539265), (5, 2382831412), (10, 1191415706), (13, 916473620), (20, 595707853), (26, 458236810), (43, 277073420), (52, 229118405), (65, 183294724), (86, 138536710), (130, 91647362), (172, 69268355), (215, 55414684), (260, 45823681), (430, 27707342), (559, 21313340), (860, 13853671), (1118, 10656670), (2236, 5328335), (2795, 4262668), (5590, 2131334), (11180, 1065667)]