238375982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2113}}^1\times {\mathrm{4339}}^1$

素因数の和:6467

約数の個数: 16

約数和(自身を含む): 385339920

約数和(自身を除く): 146963938

約数列:

[1, 2, 13, 26, 2113, 4226, 4339, 8678, 27469, 54938, 56407, 112814, 9168307, 18336614, 119187991, 238375982]

約数ペア:

[(1, 238375982), (2, 119187991), (13, 18336614), (26, 9168307), (2113, 112814), (4226, 56407), (4339, 54938), (8678, 27469)]