3169504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 7091280

約数和(自身を除く): 3921776

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 401, 416, 494, 608, 802, 988, 1604, 1976, 3208, 3952, 5213, 6416, 7619, 7904, 10426, 12832, 15238, 20852, 30476, 41704, 60952, 83408, 99047, 121904, 166816, 198094, 243808, 396188, 792376, 1584752, 3169504]

約数ペア:

[(1, 3169504), (2, 1584752), (4, 792376), (8, 396188), (13, 243808), (16, 198094), (19, 166816), (26, 121904), (32, 99047), (38, 83408), (52, 60952), (76, 41704), (104, 30476), (152, 20852), (208, 15238), (247, 12832), (304, 10426), (401, 7904), (416, 7619), (494, 6416), (608, 5213), (802, 3952), (988, 3208), (1604, 1976)]