28295436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5851}}^1$

素因数の和:5902

約数の個数: 48

約数和(自身を含む): 73407488

約数和(自身を除く): 45112052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 5851, 11702, 17553, 23404, 35106, 70212, 76063, 152126, 181381, 228189, 304252, 362762, 456378, 544143, 725524, 912756, 1088286, 2176572, 2357953, 4715906, 7073859, 9431812, 14147718, 28295436]

約数ペア:

[(1, 28295436), (2, 14147718), (3, 9431812), (4, 7073859), (6, 4715906), (12, 2357953), (13, 2176572), (26, 1088286), (31, 912756), (39, 725524), (52, 544143), (62, 456378), (78, 362762), (93, 304252), (124, 228189), (156, 181381), (186, 152126), (372, 76063), (403, 70212), (806, 35106), (1209, 23404), (1612, 17553), (2418, 11702), (4836, 5851)]