9018485294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3121}}^1\times {\mathrm{15877}}^1$

素因数の和:19020

約数の個数: 32

約数和(自身を含む): 16655894976

約数和(自身を除く): 7637409682

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 3121, 6242, 15877, 21847, 31754, 40573, 43694, 81146, 111139, 206401, 222278, 284011, 412802, 568022, 1444807, 2889614, 49552117, 99104234, 346864819, 644177521, 693729638, 1288355042, 4509242647, 9018485294]

約数ペア:

[(1, 9018485294), (2, 4509242647), (7, 1288355042), (13, 693729638), (14, 644177521), (26, 346864819), (91, 99104234), (182, 49552117), (3121, 2889614), (6242, 1444807), (15877, 568022), (21847, 412802), (31754, 284011), (40573, 222278), (43694, 206401), (81146, 111139)]