8317842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{631}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 18049920

約数和(自身を除く): 9732078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 631, 1014, 1262, 1893, 2197, 3786, 4394, 6591, 8203, 13182, 16406, 24609, 49218, 106639, 213278, 319917, 639834, 1386307, 2772614, 4158921, 8317842]

約数ペア:

[(1, 8317842), (2, 4158921), (3, 2772614), (6, 1386307), (13, 639834), (26, 319917), (39, 213278), (78, 106639), (169, 49218), (338, 24609), (507, 16406), (631, 13182), (1014, 8203), (1262, 6591), (1893, 4394), (2197, 3786)]