492717432844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{9880433}}^1$

素因数の和:9880594

約数の個数: 48

約数和(自身を含む): 1068983915328

約数和(自身を除く): 576266482484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 137, 182, 274, 364, 548, 959, 1781, 1918, 3562, 3836, 7124, 12467, 24934, 49868, 9880433, 19760866, 39521732, 69163031, 128445629, 138326062, 256891258, 276652124, 513782516, 899119403, 1353619321, 1798238806, 2707238642, 3596477612, 5414477284, 9475335247, 17597051173, 18950670494, 35194102346, 37901340988, 70388204692, 123179358211, 246358716422, 492717432844]

約数ペア:

[(1, 492717432844), (2, 246358716422), (4, 123179358211), (7, 70388204692), (13, 37901340988), (14, 35194102346), (26, 18950670494), (28, 17597051173), (52, 9475335247), (91, 5414477284), (137, 3596477612), (182, 2707238642), (274, 1798238806), (364, 1353619321), (548, 899119403), (959, 513782516), (1781, 276652124), (1918, 256891258), (3562, 138326062), (3836, 128445629), (7124, 69163031), (12467, 39521732), (24934, 19760866), (49868, 9880433)]