23956954

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 42456960

約数和(自身を除く): 18500006

約数列:

[1, 2, 7, 14, 53, 83, 106, 166, 371, 389, 581, 742, 778, 1162, 2723, 4399, 5446, 8798, 20617, 30793, 32287, 41234, 61586, 64574, 144319, 226009, 288638, 452018, 1711211, 3422422, 11978477, 23956954]

約数ペア:

[(1, 23956954), (2, 11978477), (7, 3422422), (14, 1711211), (53, 452018), (83, 288638), (106, 226009), (166, 144319), (371, 64574), (389, 61586), (581, 41234), (742, 32287), (778, 30793), (1162, 20617), (2723, 8798), (4399, 5446)]