17142748

素因数分解:

$2^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{587}}^1$

素因数の和:754

約数の個数: 36

約数和(自身を含む): 35191800

約数和(自身を除く): 18049052

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 149, 196, 298, 587, 596, 1043, 1174, 2086, 2348, 4109, 4172, 7301, 8218, 14602, 16436, 28763, 29204, 57526, 87463, 115052, 174926, 349852, 612241, 1224482, 2448964, 4285687, 8571374, 17142748]

約数ペア:

[(1, 17142748), (2, 8571374), (4, 4285687), (7, 2448964), (14, 1224482), (28, 612241), (49, 349852), (98, 174926), (149, 115052), (196, 87463), (298, 57526), (587, 29204), (596, 28763), (1043, 16436), (1174, 14602), (2086, 8218), (2348, 7301), (4109, 4172)]