1296202435982

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{2089}}^1\times {\mathrm{14657}}^1$

素因数の和:17156

約数の個数: 32

約数和(自身を含む): 1982956520160

約数和(自身を除く): 686754084178

約数列:

[1, 2, 61, 122, 347, 694, 2089, 4178, 14657, 21167, 29314, 42334, 127429, 254858, 724883, 894077, 1449766, 1788154, 5085979, 10171958, 30618473, 44217863, 61236946, 88435726, 310244719, 620489438, 1867726853, 3735453706, 10624610131, 21249220262, 648101217991, 1296202435982]

約数ペア:

[(1, 1296202435982), (2, 648101217991), (61, 21249220262), (122, 10624610131), (347, 3735453706), (694, 1867726853), (2089, 620489438), (4178, 310244719), (14657, 88435726), (21167, 61236946), (29314, 44217863), (42334, 30618473), (127429, 10171958), (254858, 5085979), (724883, 1788154), (894077, 1449766)]