16566282

素因数分解:

$2^1\times 3^5\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 37739520

約数和(自身を除く): 21173238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 243, 267, 383, 486, 534, 766, 801, 1149, 1602, 2298, 2403, 3447, 4806, 6894, 7209, 10341, 14418, 20682, 21627, 31023, 34087, 43254, 62046, 68174, 93069, 102261, 186138, 204522, 306783, 613566, 920349, 1840698, 2761047, 5522094, 8283141, 16566282]

約数ペア:

[(1, 16566282), (2, 8283141), (3, 5522094), (6, 2761047), (9, 1840698), (18, 920349), (27, 613566), (54, 306783), (81, 204522), (89, 186138), (162, 102261), (178, 93069), (243, 68174), (267, 62046), (383, 43254), (486, 34087), (534, 31023), (766, 21627), (801, 20682), (1149, 14418), (1602, 10341), (2298, 7209), (2403, 6894), (3447, 4806)]