17963638

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1741}}^1$

素因数の和:1828

約数の個数: 32

約数和(自身を含む): 34115328

約数和(自身を除く): 16151690

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 469, 737, 938, 1474, 1741, 3482, 5159, 10318, 12187, 19151, 24374, 38302, 116647, 134057, 233294, 268114, 816529, 1283117, 1633058, 2566234, 8981819, 17963638]

約数ペア:

[(1, 17963638), (2, 8981819), (7, 2566234), (11, 1633058), (14, 1283117), (22, 816529), (67, 268114), (77, 233294), (134, 134057), (154, 116647), (469, 38302), (737, 24374), (938, 19151), (1474, 12187), (1741, 10318), (3482, 5159)]