3856468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 8870400

約数和(自身を除く): 5013932

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 659, 836, 1318, 1463, 2636, 2926, 4613, 5852, 7249, 9226, 12521, 14498, 18452, 25042, 28996, 50084, 50743, 87647, 101486, 137731, 175294, 202972, 275462, 350588, 550924, 964117, 1928234, 3856468]

約数ペア:

[(1, 3856468), (2, 1928234), (4, 964117), (7, 550924), (11, 350588), (14, 275462), (19, 202972), (22, 175294), (28, 137731), (38, 101486), (44, 87647), (76, 50743), (77, 50084), (133, 28996), (154, 25042), (209, 18452), (266, 14498), (308, 12521), (418, 9226), (532, 7249), (659, 5852), (836, 4613), (1318, 2926), (1463, 2636)]