16522548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{823}}^1$

素因数の和:1076

約数の個数: 48

約数和(自身を含む): 44298240

約数和(自身を除く): 27775692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 823, 956, 1434, 1646, 1673, 2469, 2868, 3292, 3346, 4938, 5019, 5761, 6692, 9876, 10038, 11522, 17283, 20076, 23044, 34566, 69132, 196697, 393394, 590091, 786788, 1180182, 1376879, 2360364, 2753758, 4130637, 5507516, 8261274, 16522548]

約数ペア:

[(1, 16522548), (2, 8261274), (3, 5507516), (4, 4130637), (6, 2753758), (7, 2360364), (12, 1376879), (14, 1180182), (21, 786788), (28, 590091), (42, 393394), (84, 196697), (239, 69132), (478, 34566), (717, 23044), (823, 20076), (956, 17283), (1434, 11522), (1646, 10038), (1673, 9876), (2469, 6692), (2868, 5761), (3292, 5019), (3346, 4938)]