18193602

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3295

約数の個数: 48

約数和(自身を含む): 44569440

約数和(自身を除く): 26375838

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 3257, 5586, 6514, 9771, 19542, 22799, 45598, 61883, 68397, 123766, 136794, 159593, 185649, 319186, 371298, 433181, 478779, 866362, 957558, 1299543, 2599086, 3032267, 6064534, 9096801, 18193602]

約数ペア:

[(1, 18193602), (2, 9096801), (3, 6064534), (6, 3032267), (7, 2599086), (14, 1299543), (19, 957558), (21, 866362), (38, 478779), (42, 433181), (49, 371298), (57, 319186), (98, 185649), (114, 159593), (133, 136794), (147, 123766), (266, 68397), (294, 61883), (399, 45598), (798, 22799), (931, 19542), (1862, 9771), (2793, 6514), (3257, 5586)]