1284249246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{72977}}^1$

素因数の和:73408

約数の個数: 32

約数和(自身を含む): 2942472960

約数和(自身を除く): 1658223714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 419, 838, 1257, 2514, 2933, 5866, 8799, 17598, 72977, 145954, 218931, 437862, 510839, 1021678, 1532517, 3065034, 30577363, 61154726, 91732089, 183464178, 214041541, 428083082, 642124623, 1284249246]

約数ペア:

[(1, 1284249246), (2, 642124623), (3, 428083082), (6, 214041541), (7, 183464178), (14, 91732089), (21, 61154726), (42, 30577363), (419, 3065034), (838, 1532517), (1257, 1021678), (2514, 510839), (2933, 437862), (5866, 218931), (8799, 145954), (17598, 72977)]