22143702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27749}}^1$

素因数の和:27780

約数の個数: 32

約数和(自身を含む): 53280000

約数和(自身を除く): 31136298

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 27749, 55498, 83247, 166494, 194243, 388486, 527231, 582729, 1054462, 1165458, 1581693, 3163386, 3690617, 7381234, 11071851, 22143702]

約数ペア:

[(1, 22143702), (2, 11071851), (3, 7381234), (6, 3690617), (7, 3163386), (14, 1581693), (19, 1165458), (21, 1054462), (38, 582729), (42, 527231), (57, 388486), (114, 194243), (133, 166494), (266, 83247), (399, 55498), (798, 27749)]