3943289924

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1901}}^1\times {\mathrm{3221}}^1$

素因数の和:5156

約数の個数: 48

約数和(自身を含む): 8236359936

約数和(自身を除く): 4293070012

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1901, 3221, 3802, 6442, 7604, 12884, 13307, 22547, 26614, 43723, 45094, 53228, 74083, 87446, 90188, 148166, 174892, 296332, 306061, 518581, 612122, 1037162, 1224244, 2074324, 6123121, 12246242, 24492484, 42861847, 85723694, 140831783, 171447388, 281663566, 563327132, 985822481, 1971644962, 3943289924]

約数ペア:

[(1, 3943289924), (2, 1971644962), (4, 985822481), (7, 563327132), (14, 281663566), (23, 171447388), (28, 140831783), (46, 85723694), (92, 42861847), (161, 24492484), (322, 12246242), (644, 6123121), (1901, 2074324), (3221, 1224244), (3802, 1037162), (6442, 612122), (7604, 518581), (12884, 306061), (13307, 296332), (22547, 174892), (26614, 148166), (43723, 90188), (45094, 87446), (53228, 74083)]