1348886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 2661120

約数和(自身を除く): 1312234

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 461, 922, 1463, 2926, 3227, 5071, 6454, 8759, 10142, 17518, 35497, 61313, 70994, 96349, 122626, 192698, 674443, 1348886]

約数ペア:

[(1, 1348886), (2, 674443), (7, 192698), (11, 122626), (14, 96349), (19, 70994), (22, 61313), (38, 35497), (77, 17518), (133, 10142), (154, 8759), (209, 6454), (266, 5071), (418, 3227), (461, 2926), (922, 1463)]