1946809936

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{14303}}^1$

素因数の和:14539

約数の個数: 40

約数和(自身を含む): 3873752064

約数和(自身を除く): 1926942128

約数列:

[1, 2, 4, 8, 16, 47, 94, 181, 188, 362, 376, 724, 752, 1448, 2896, 8507, 14303, 17014, 28606, 34028, 57212, 68056, 114424, 136112, 228848, 672241, 1344482, 2588843, 2688964, 5177686, 5377928, 10355372, 10755856, 20710744, 41421488, 121675621, 243351242, 486702484, 973404968, 1946809936]

約数ペア:

[(1, 1946809936), (2, 973404968), (4, 486702484), (8, 243351242), (16, 121675621), (47, 41421488), (94, 20710744), (181, 10755856), (188, 10355372), (362, 5377928), (376, 5177686), (724, 2688964), (752, 2588843), (1448, 1344482), (2896, 672241), (8507, 228848), (14303, 136112), (17014, 114424), (28606, 68056), (34028, 57212)]