16919070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{80567}}^1$

素因数の和:80584

約数の個数: 32

約数和(自身を含む): 46407168

約数和(自身を除く): 29488098

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 80567, 161134, 241701, 402835, 483402, 563969, 805670, 1127938, 1208505, 1691907, 2417010, 2819845, 3383814, 5639690, 8459535, 16919070]

約数ペア:

[(1, 16919070), (2, 8459535), (3, 5639690), (5, 3383814), (6, 2819845), (7, 2417010), (10, 1691907), (14, 1208505), (15, 1127938), (21, 805670), (30, 563969), (35, 483402), (42, 402835), (70, 241701), (105, 161134), (210, 80567)]