16736972

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8419}}^1$

素因数の和:8501

約数の個数: 24

約数和(自身を含む): 33949440

約数和(自身を除く): 17212468

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 8419, 16838, 33676, 58933, 117866, 235732, 597749, 1195498, 2390996, 4184243, 8368486, 16736972]

約数ペア:

[(1, 16736972), (2, 8368486), (4, 4184243), (7, 2390996), (14, 1195498), (28, 597749), (71, 235732), (142, 117866), (284, 58933), (497, 33676), (994, 16838), (1988, 8419)]