1443443664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2313211}}^1$

素因数の和:2313235

約数の個数: 40

約数和(自身を含む): 4015736032

約数和(自身を除く): 2572292368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2313211, 4626422, 6939633, 9252844, 13879266, 18505688, 27758532, 30071743, 37011376, 55517064, 60143486, 90215229, 111034128, 120286972, 180430458, 240573944, 360860916, 481147888, 721721832, 1443443664]

約数ペア:

[(1, 1443443664), (2, 721721832), (3, 481147888), (4, 360860916), (6, 240573944), (8, 180430458), (12, 120286972), (13, 111034128), (16, 90215229), (24, 60143486), (26, 55517064), (39, 37011376), (48, 30071743), (52, 27758532), (78, 18505688), (104, 13879266), (156, 9252844), (208, 6939633), (312, 4626422), (624, 2313211)]