26930768

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:783

約数の個数: 40

約数和(自身を含む): 54407976

約数和(自身を除く): 27477208

約数列:

[1, 2, 4, 8, 16, 41, 61, 82, 122, 164, 244, 328, 488, 656, 673, 976, 1346, 2501, 2692, 5002, 5384, 10004, 10768, 20008, 27593, 40016, 41053, 55186, 82106, 110372, 164212, 220744, 328424, 441488, 656848, 1683173, 3366346, 6732692, 13465384, 26930768]

約数ペア:

[(1, 26930768), (2, 13465384), (4, 6732692), (8, 3366346), (16, 1683173), (41, 656848), (61, 441488), (82, 328424), (122, 220744), (164, 164212), (244, 110372), (328, 82106), (488, 55186), (656, 41053), (673, 40016), (976, 27593), (1346, 20008), (2501, 10768), (2692, 10004), (5002, 5384)]