29891526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3373}}^1$

素因数の和:3596

約数の個数: 32

約数和(自身を含む): 68667648

約数和(自身を除く): 38776122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 3373, 4431, 6746, 8862, 10119, 20238, 23611, 47222, 70833, 141666, 711703, 1423406, 2135109, 4270218, 4981921, 9963842, 14945763, 29891526]

約数ペア:

[(1, 29891526), (2, 14945763), (3, 9963842), (6, 4981921), (7, 4270218), (14, 2135109), (21, 1423406), (42, 711703), (211, 141666), (422, 70833), (633, 47222), (1266, 23611), (1477, 20238), (2954, 10119), (3373, 8862), (4431, 6746)]