38890758

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3019}}^1$

素因数の和:3156

約数の個数: 32

約数和(自身を含む): 82627200

約数和(自身を除く): 43736442

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 2147, 3019, 4294, 6038, 6441, 9057, 12882, 18114, 57361, 114722, 172083, 341147, 344166, 682294, 1023441, 2046882, 6481793, 12963586, 19445379, 38890758]

約数ペア:

[(1, 38890758), (2, 19445379), (3, 12963586), (6, 6481793), (19, 2046882), (38, 1023441), (57, 682294), (113, 344166), (114, 341147), (226, 172083), (339, 114722), (678, 57361), (2147, 18114), (3019, 12882), (4294, 9057), (6038, 6441)]