16069914

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:441

約数の個数: 80

約数和(自身を含む): 42375168

約数和(自身を除く): 26305254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 81, 111, 126, 162, 189, 222, 259, 333, 378, 383, 518, 567, 666, 766, 777, 999, 1134, 1149, 1554, 1998, 2298, 2331, 2681, 2997, 3447, 4662, 5362, 5994, 6894, 6993, 8043, 10341, 13986, 14171, 16086, 20682, 20979, 24129, 28342, 31023, 41958, 42513, 48258, 62046, 72387, 85026, 99197, 127539, 144774, 198394, 217161, 255078, 297591, 382617, 434322, 595182, 765234, 892773, 1147851, 1785546, 2295702, 2678319, 5356638, 8034957, 16069914]

約数ペア:

[(1, 16069914), (2, 8034957), (3, 5356638), (6, 2678319), (7, 2295702), (9, 1785546), (14, 1147851), (18, 892773), (21, 765234), (27, 595182), (37, 434322), (42, 382617), (54, 297591), (63, 255078), (74, 217161), (81, 198394), (111, 144774), (126, 127539), (162, 99197), (189, 85026), (222, 72387), (259, 62046), (333, 48258), (378, 42513), (383, 41958), (518, 31023), (567, 28342), (666, 24129), (766, 20979), (777, 20682), (999, 16086), (1134, 14171), (1149, 13986), (1554, 10341), (1998, 8043), (2298, 6993), (2331, 6894), (2681, 5994), (2997, 5362), (3447, 4662)]