39806146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 66718080

約数和(自身を除く): 26911934

約数列:

[1, 2, 17, 23, 34, 46, 109, 218, 391, 467, 782, 934, 1853, 2507, 3706, 5014, 7939, 10741, 15878, 21482, 42619, 50903, 85238, 101806, 182597, 365194, 865351, 1170769, 1730702, 2341538, 19903073, 39806146]

約数ペア:

[(1, 39806146), (2, 19903073), (17, 2341538), (23, 1730702), (34, 1170769), (46, 865351), (109, 365194), (218, 182597), (391, 101806), (467, 85238), (782, 50903), (934, 42619), (1853, 21482), (2507, 15878), (3706, 10741), (5014, 7939)]