17202428639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{7673}}^1$

素因数の和:8351

約数の個数: 32

約数和(自身を含む): 20951861760

約数和(自身を除く): 3749433121

約数列:

[1, 11, 17, 19, 187, 209, 323, 631, 3553, 6941, 7673, 10727, 11989, 84403, 117997, 130441, 131879, 145787, 203813, 1434851, 1603657, 2241943, 2478379, 4841663, 27262169, 53258293, 82308271, 91991597, 905390981, 1011907567, 1563857149, 17202428639]

約数ペア:

[(1, 17202428639), (11, 1563857149), (17, 1011907567), (19, 905390981), (187, 91991597), (209, 82308271), (323, 53258293), (631, 27262169), (3553, 4841663), (6941, 2478379), (7673, 2241943), (10727, 1603657), (11989, 1434851), (84403, 203813), (117997, 145787), (130441, 131879)]