12855593422

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{76147}}^1$

素因数の和:76576

約数の個数: 32

約数和(自身を含む): 22807848960

約数和(自身を除く): 9952255538

約数列:

[1, 2, 7, 14, 31, 62, 217, 389, 434, 778, 2723, 5446, 12059, 24118, 76147, 84413, 152294, 168826, 533029, 1066058, 2360557, 4721114, 16523899, 29621183, 33047798, 59242366, 207348281, 414696562, 918256673, 1836513346, 6427796711, 12855593422]

約数ペア:

[(1, 12855593422), (2, 6427796711), (7, 1836513346), (14, 918256673), (31, 414696562), (62, 207348281), (217, 59242366), (389, 33047798), (434, 29621183), (778, 16523899), (2723, 4721114), (5446, 2360557), (12059, 1066058), (24118, 533029), (76147, 168826), (84413, 152294)]