19400088

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{9739}}^1$

素因数の和:9831

約数の個数: 32

約数和(自身を含む): 49089600

約数和(自身を除く): 29689512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 9739, 19478, 29217, 38956, 58434, 77912, 116868, 233736, 808337, 1616674, 2425011, 3233348, 4850022, 6466696, 9700044, 19400088]

約数ペア:

[(1, 19400088), (2, 9700044), (3, 6466696), (4, 4850022), (6, 3233348), (8, 2425011), (12, 1616674), (24, 808337), (83, 233736), (166, 116868), (249, 77912), (332, 58434), (498, 38956), (664, 29217), (996, 19478), (1992, 9739)]