38320828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{105277}}^1$

素因数の和:105301

約数の個数: 24

約数和(自身を含む): 82537952

約数和(自身を除く): 44217124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 105277, 210554, 421108, 736939, 1368601, 1473878, 2737202, 2947756, 5474404, 9580207, 19160414, 38320828]

約数ペア:

[(1, 38320828), (2, 19160414), (4, 9580207), (7, 5474404), (13, 2947756), (14, 2737202), (26, 1473878), (28, 1368601), (52, 736939), (91, 421108), (182, 210554), (364, 105277)]