16828128

素因数分解:

$2^5\times 3^3\times {\mathrm{19477}}^1$

素因数の和:19496

約数の個数: 48

約数和(自身を含む): 49084560

約数和(自身を除く): 32256432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 19477, 38954, 58431, 77908, 116862, 155816, 175293, 233724, 311632, 350586, 467448, 525879, 623264, 701172, 934896, 1051758, 1402344, 1869792, 2103516, 2804688, 4207032, 5609376, 8414064, 16828128]

約数ペア:

[(1, 16828128), (2, 8414064), (3, 5609376), (4, 4207032), (6, 2804688), (8, 2103516), (9, 1869792), (12, 1402344), (16, 1051758), (18, 934896), (24, 701172), (27, 623264), (32, 525879), (36, 467448), (48, 350586), (54, 311632), (72, 233724), (96, 175293), (108, 155816), (144, 116862), (216, 77908), (288, 58431), (432, 38954), (864, 19477)]