748248068

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{317}}^1\times {\mathrm{2351}}^1$

素因数の和:2923

約数の個数: 24

約数和(自身を含む): 1319359104

約数和(自身を除く): 571111036

約数列:

[1, 2, 4, 251, 317, 502, 634, 1004, 1268, 2351, 4702, 9404, 79567, 159134, 318268, 590101, 745267, 1180202, 1490534, 2360404, 2981068, 187062017, 374124034, 748248068]

約数ペア:

[(1, 748248068), (2, 374124034), (4, 187062017), (251, 2981068), (317, 2360404), (502, 1490534), (634, 1180202), (1004, 745267), (1268, 590101), (2351, 318268), (4702, 159134), (9404, 79567)]