1294707956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{321427}}^1$

素因数の和:321503

約数の個数: 24

約数和(自身を含む): 2429995680

約数和(自身を除く): 1135287724

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 321427, 642854, 1285708, 6107113, 12214226, 17035631, 24428452, 34071262, 68142524, 323676989, 647353978, 1294707956]

約数ペア:

[(1, 1294707956), (2, 647353978), (4, 323676989), (19, 68142524), (38, 34071262), (53, 24428452), (76, 17035631), (106, 12214226), (212, 6107113), (1007, 1285708), (2014, 642854), (4028, 321427)]