29561642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 49870080

約数和(自身を除く): 20308438

約数列:

[1, 2, 11, 22, 73, 79, 146, 158, 233, 466, 803, 869, 1606, 1738, 2563, 5126, 5767, 11534, 17009, 18407, 34018, 36814, 63437, 126874, 187099, 202477, 374198, 404954, 1343711, 2687422, 14780821, 29561642]

約数ペア:

[(1, 29561642), (2, 14780821), (11, 2687422), (22, 1343711), (73, 404954), (79, 374198), (146, 202477), (158, 187099), (233, 126874), (466, 63437), (803, 36814), (869, 34018), (1606, 18407), (1738, 17009), (2563, 11534), (5126, 5767)]