923521714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{19937}}^1$

素因数の和:20034

約数の個数: 32

約数和(自身を含む): 1550378880

約数和(自身を除く): 626857166

約数列:

[1, 2, 19, 23, 38, 46, 53, 106, 437, 874, 1007, 1219, 2014, 2438, 19937, 23161, 39874, 46322, 378803, 458551, 757606, 917102, 1056661, 2113322, 8712469, 17424938, 20076559, 24303203, 40153118, 48606406, 461760857, 923521714]

約数ペア:

[(1, 923521714), (2, 461760857), (19, 48606406), (23, 40153118), (38, 24303203), (46, 20076559), (53, 17424938), (106, 8712469), (437, 2113322), (874, 1056661), (1007, 917102), (1219, 757606), (2014, 458551), (2438, 378803), (19937, 46322), (23161, 39874)]