6987786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{887}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 15216768

約数和(自身を除く): 8228982

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 887, 1313, 1774, 2626, 2661, 3939, 5322, 7878, 11531, 23062, 34593, 69186, 89587, 179174, 268761, 537522, 1164631, 2329262, 3493893, 6987786]

約数ペア:

[(1, 6987786), (2, 3493893), (3, 2329262), (6, 1164631), (13, 537522), (26, 268761), (39, 179174), (78, 89587), (101, 69186), (202, 34593), (303, 23062), (606, 11531), (887, 7878), (1313, 5322), (1774, 3939), (2626, 2661)]