1438504706

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{3061}}^1$

素因数の和:3314

約数の個数: 32

約数和(自身を含む): 2314872000

約数和(自身を除く): 876367294

約数列:

[1, 2, 19, 38, 83, 149, 166, 298, 1577, 2831, 3061, 3154, 5662, 6122, 12367, 24734, 58159, 116318, 234973, 254063, 456089, 469946, 508126, 912178, 4827197, 8665691, 9654394, 17331382, 37855387, 75710774, 719252353, 1438504706]

約数ペア:

[(1, 1438504706), (2, 719252353), (19, 75710774), (38, 37855387), (83, 17331382), (149, 9654394), (166, 8665691), (298, 4827197), (1577, 912178), (2831, 508126), (3061, 469946), (3154, 456089), (5662, 254063), (6122, 234973), (12367, 116318), (24734, 58159)]