9628554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 22377600

約数和(自身を除く): 12749046

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 73, 78, 89, 114, 146, 178, 219, 247, 267, 438, 494, 534, 741, 949, 1157, 1387, 1482, 1691, 1898, 2314, 2774, 2847, 3382, 3471, 4161, 5073, 5694, 6497, 6942, 8322, 10146, 12994, 18031, 19491, 21983, 36062, 38982, 43966, 54093, 65949, 84461, 108186, 123443, 131898, 168922, 246886, 253383, 370329, 506766, 740658, 1604759, 3209518, 4814277, 9628554]

約数ペア:

[(1, 9628554), (2, 4814277), (3, 3209518), (6, 1604759), (13, 740658), (19, 506766), (26, 370329), (38, 253383), (39, 246886), (57, 168922), (73, 131898), (78, 123443), (89, 108186), (114, 84461), (146, 65949), (178, 54093), (219, 43966), (247, 38982), (267, 36062), (438, 21983), (494, 19491), (534, 18031), (741, 12994), (949, 10146), (1157, 8322), (1387, 6942), (1482, 6497), (1691, 5694), (1898, 5073), (2314, 4161), (2774, 3471), (2847, 3382)]