1291633436

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{46589}}^1$

素因数の和:46861

約数の個数: 24

約数和(自身を含む): 2348136000

約数和(自身を除く): 1056502564

約数列:

[1, 2, 4, 29, 58, 116, 239, 478, 956, 6931, 13862, 27724, 46589, 93178, 186356, 1351081, 2702162, 5404324, 11134771, 22269542, 44539084, 322908359, 645816718, 1291633436]

約数ペア:

[(1, 1291633436), (2, 645816718), (4, 322908359), (29, 44539084), (58, 22269542), (116, 11134771), (239, 5404324), (478, 2702162), (956, 1351081), (6931, 186356), (13862, 93178), (27724, 46589)]