385578908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{51853}}^1$

素因数の和:51894

約数の個数: 36

約数和(自身を含む): 797099688

約数和(自身を除く): 411520780

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 51853, 103706, 207412, 570383, 674089, 1140766, 1348178, 2281532, 2696356, 7414979, 8763157, 14829958, 17526314, 29659916, 35052628, 96394727, 192789454, 385578908]

約数ペア:

[(1, 385578908), (2, 192789454), (4, 96394727), (11, 35052628), (13, 29659916), (22, 17526314), (26, 14829958), (44, 8763157), (52, 7414979), (143, 2696356), (169, 2281532), (286, 1348178), (338, 1140766), (572, 674089), (676, 570383), (1859, 207412), (3718, 103706), (7436, 51853)]