38528204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 79850400

約数和(自身を除く): 41322196

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 193, 286, 349, 386, 572, 698, 772, 1396, 2123, 2509, 3839, 4246, 4537, 5018, 7678, 8492, 9074, 10036, 15356, 18148, 27599, 49907, 55198, 67357, 99814, 110396, 134714, 199628, 269428, 740927, 875641, 1481854, 1751282, 2963708, 3502564, 9632051, 19264102, 38528204]

約数ペア:

[(1, 38528204), (2, 19264102), (4, 9632051), (11, 3502564), (13, 2963708), (22, 1751282), (26, 1481854), (44, 875641), (52, 740927), (143, 269428), (193, 199628), (286, 134714), (349, 110396), (386, 99814), (572, 67357), (698, 55198), (772, 49907), (1396, 27599), (2123, 18148), (2509, 15356), (3839, 10036), (4246, 9074), (4537, 8492), (5018, 7678)]