20243309614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1\times {\mathrm{17519}}^1$

素因数の和:18576

約数の個数: 32

約数和(自身を含む): 33786408960

約数和(自身を除く): 13543099346

約数列:

[1, 2, 11, 22, 53, 106, 583, 991, 1166, 1982, 10901, 17519, 21802, 35038, 52523, 105046, 192709, 385418, 577753, 928507, 1155506, 1857014, 10213577, 17361329, 20427154, 34722658, 190974619, 381949238, 920150437, 1840300874, 10121654807, 20243309614]

約数ペア:

[(1, 20243309614), (2, 10121654807), (11, 1840300874), (22, 920150437), (53, 381949238), (106, 190974619), (583, 34722658), (991, 20427154), (1166, 17361329), (1982, 10213577), (10901, 1857014), (17519, 1155506), (21802, 928507), (35038, 577753), (52523, 385418), (105046, 192709)]