422022188

素因数分解:

$2^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{35801}}^1$

素因数の和:36233

約数の個数: 24

約数和(自身を含む): 846072864

約数和(自身を除く): 424050676

約数列:

[1, 2, 4, 7, 14, 28, 421, 842, 1684, 2947, 5894, 11788, 35801, 71602, 143204, 250607, 501214, 1002428, 15072221, 30144442, 60288884, 105505547, 211011094, 422022188]

約数ペア:

[(1, 422022188), (2, 211011094), (4, 105505547), (7, 60288884), (14, 30144442), (28, 15072221), (421, 1002428), (842, 501214), (1684, 250607), (2947, 143204), (5894, 71602), (11788, 35801)]