19160958

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 39398400

約数和(自身を除く): 20237442

約数列:

[1, 2, 3, 6, 59, 113, 118, 177, 226, 339, 354, 479, 678, 958, 1437, 2874, 6667, 13334, 20001, 28261, 40002, 54127, 56522, 84783, 108254, 162381, 169566, 324762, 3193493, 6386986, 9580479, 19160958]

約数ペア:

[(1, 19160958), (2, 9580479), (3, 6386986), (6, 3193493), (59, 324762), (113, 169566), (118, 162381), (177, 108254), (226, 84783), (339, 56522), (354, 54127), (479, 40002), (678, 28261), (958, 20001), (1437, 13334), (2874, 6667)]