7162948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1147

約数の個数: 24

約数和(自身を含む): 13610240

約数和(自身を除く): 6447292

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 991, 1807, 1982, 3614, 3964, 7228, 12883, 25766, 51532, 137749, 275498, 550996, 1790737, 3581474, 7162948]

約数ペア:

[(1, 7162948), (2, 3581474), (4, 1790737), (13, 550996), (26, 275498), (52, 137749), (139, 51532), (278, 25766), (556, 12883), (991, 7228), (1807, 3964), (1982, 3614)]