129796634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1553}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 221538240

約数和(自身を除く): 91741606

約数列:

[1, 2, 11, 22, 29, 58, 131, 262, 319, 638, 1441, 1553, 2882, 3106, 3799, 7598, 17083, 34166, 41789, 45037, 83578, 90074, 203443, 406886, 495407, 990814, 2237873, 4475746, 5899847, 11799694, 64898317, 129796634]

約数ペア:

[(1, 129796634), (2, 64898317), (11, 11799694), (22, 5899847), (29, 4475746), (58, 2237873), (131, 990814), (262, 495407), (319, 406886), (638, 203443), (1441, 90074), (1553, 83578), (2882, 45037), (3106, 41789), (3799, 34166), (7598, 17083)]