22570856

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3331}}^1$

素因数の和:3366

約数の個数: 48

約数和(自身を含む): 53178720

約数和(自身を除く): 30607864

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3331, 3388, 6662, 6776, 13324, 23317, 26648, 36641, 46634, 73282, 93268, 146564, 186536, 256487, 293128, 403051, 512974, 806102, 1025948, 1612204, 2051896, 2821357, 3224408, 5642714, 11285428, 22570856]

約数ペア:

[(1, 22570856), (2, 11285428), (4, 5642714), (7, 3224408), (8, 2821357), (11, 2051896), (14, 1612204), (22, 1025948), (28, 806102), (44, 512974), (56, 403051), (77, 293128), (88, 256487), (121, 186536), (154, 146564), (242, 93268), (308, 73282), (484, 46634), (616, 36641), (847, 26648), (968, 23317), (1694, 13324), (3331, 6776), (3388, 6662)]