22880356

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4987}}^1$

素因数の和:5059

約数の個数: 24

約数和(自身を含む): 42457856

約数和(自身を除く): 19577500

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 4987, 9974, 19948, 154597, 184519, 309194, 369038, 618388, 738076, 5720089, 11440178, 22880356]

約数ペア:

[(1, 22880356), (2, 11440178), (4, 5720089), (31, 738076), (37, 618388), (62, 369038), (74, 309194), (124, 184519), (148, 154597), (1147, 19948), (2294, 9974), (4588, 4987)]