39839732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4639}}^1$

素因数の和:4775

約数の個数: 24

約数和(自身を含む): 74054400

約数和(自身を除く): 34214668

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 4639, 8588, 9278, 18556, 88141, 176282, 352564, 524207, 1048414, 2096828, 9959933, 19919866, 39839732]

約数ペア:

[(1, 39839732), (2, 19919866), (4, 9959933), (19, 2096828), (38, 1048414), (76, 524207), (113, 352564), (226, 176282), (452, 88141), (2147, 18556), (4294, 9278), (4639, 8588)]