9968434564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{14411}}^1$

素因数の和:14704

約数の個数: 48

約数和(自身を含む): 19369728000

約数和(自身を除く): 9401293436

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 199, 316, 398, 796, 869, 1738, 2189, 3476, 4378, 8756, 14411, 15721, 28822, 31442, 57644, 62884, 158521, 172931, 317042, 345862, 634084, 691724, 1138469, 2276938, 2867789, 4553876, 5735578, 11471156, 12523159, 25046318, 31545679, 50092636, 63091358, 126182716, 226555331, 453110662, 906221324, 2492108641, 4984217282, 9968434564]

約数ペア:

[(1, 9968434564), (2, 4984217282), (4, 2492108641), (11, 906221324), (22, 453110662), (44, 226555331), (79, 126182716), (158, 63091358), (199, 50092636), (316, 31545679), (398, 25046318), (796, 12523159), (869, 11471156), (1738, 5735578), (2189, 4553876), (3476, 2867789), (4378, 2276938), (8756, 1138469), (14411, 691724), (15721, 634084), (28822, 345862), (31442, 317042), (57644, 172931), (62884, 158521)]