20171324136

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{7854877}}^1$

素因数の和:7854993

約数の個数: 32

約数和(自身を含む): 50899609440

約数和(自身を除く): 30728285304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 7854877, 15709754, 23564631, 31419508, 47129262, 62839016, 94258524, 188517048, 840471839, 1680943678, 2521415517, 3361887356, 5042831034, 6723774712, 10085662068, 20171324136]

約数ペア:

[(1, 20171324136), (2, 10085662068), (3, 6723774712), (4, 5042831034), (6, 3361887356), (8, 2521415517), (12, 1680943678), (24, 840471839), (107, 188517048), (214, 94258524), (321, 62839016), (428, 47129262), (642, 31419508), (856, 23564631), (1284, 15709754), (2568, 7854877)]