7969458

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{27107}}^1$

素因数の和:27126

約数の個数: 24

約数和(自身を含む): 18541872

約数和(自身を除く): 10572414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 27107, 54214, 81321, 162642, 189749, 379498, 569247, 1138494, 1328243, 2656486, 3984729, 7969458]

約数ペア:

[(1, 7969458), (2, 3984729), (3, 2656486), (6, 1328243), (7, 1138494), (14, 569247), (21, 379498), (42, 189749), (49, 162642), (98, 81321), (147, 54214), (294, 27107)]