16953972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{201833}}^1$

素因数の和:201847

約数の個数: 24

約数和(自身を含む): 45210816

約数和(自身を除く): 28256844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 201833, 403666, 605499, 807332, 1210998, 1412831, 2421996, 2825662, 4238493, 5651324, 8476986, 16953972]

約数ペア:

[(1, 16953972), (2, 8476986), (3, 5651324), (4, 4238493), (6, 2825662), (7, 2421996), (12, 1412831), (14, 1210998), (21, 807332), (28, 605499), (42, 403666), (84, 201833)]