11880776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{78163}}^1$

素因数の和:78188

約数の個数: 16

約数和(自身を含む): 23449200

約数和(自身を除く): 11568424

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 78163, 156326, 312652, 625304, 1485097, 2970194, 5940388, 11880776]

約数ペア:

[(1, 11880776), (2, 5940388), (4, 2970194), (8, 1485097), (19, 625304), (38, 312652), (76, 156326), (152, 78163)]