1300694992

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{979439}}^1$

素因数の和:979530

約数の個数: 20

約数和(自身を含む): 2550461760

約数和(自身を除く): 1249766768

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 979439, 1958878, 3917756, 7835512, 15671024, 81293437, 162586874, 325173748, 650347496, 1300694992]

約数ペア:

[(1, 1300694992), (2, 650347496), (4, 325173748), (8, 162586874), (16, 81293437), (83, 15671024), (166, 7835512), (332, 3917756), (664, 1958878), (1328, 979439)]