16057782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 37787568

約数和(自身を除く): 21729786

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 163, 234, 326, 421, 489, 842, 978, 1263, 1467, 2119, 2526, 2934, 3789, 4238, 5473, 6357, 7578, 10946, 12714, 16419, 19071, 32838, 38142, 49257, 68623, 98514, 137246, 205869, 411738, 617607, 892099, 1235214, 1784198, 2676297, 5352594, 8028891, 16057782]

約数ペア:

[(1, 16057782), (2, 8028891), (3, 5352594), (6, 2676297), (9, 1784198), (13, 1235214), (18, 892099), (26, 617607), (39, 411738), (78, 205869), (117, 137246), (163, 98514), (234, 68623), (326, 49257), (421, 38142), (489, 32838), (842, 19071), (978, 16419), (1263, 12714), (1467, 10946), (2119, 7578), (2526, 6357), (2934, 5473), (3789, 4238)]