22142946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{14249}}^1$

素因数の和:14298

約数の個数: 32

約数和(自身を含む): 51984000

約数和(自身を除く): 29841054

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 14249, 28498, 42747, 85494, 99743, 199486, 299229, 527213, 598458, 1054426, 1581639, 3163278, 3690491, 7380982, 11071473, 22142946]

約数ペア:

[(1, 22142946), (2, 11071473), (3, 7380982), (6, 3690491), (7, 3163278), (14, 1581639), (21, 1054426), (37, 598458), (42, 527213), (74, 299229), (111, 199486), (222, 99743), (259, 85494), (518, 42747), (777, 28498), (1554, 14249)]