102784038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2447239}}^1$

素因数の和:2447251

約数の個数: 16

約数和(自身を含む): 234935040

約数和(自身を除く): 132151002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2447239, 4894478, 7341717, 14683434, 17130673, 34261346, 51392019, 102784038]

約数ペア:

[(1, 102784038), (2, 51392019), (3, 34261346), (6, 17130673), (7, 14683434), (14, 7341717), (21, 4894478), (42, 2447239)]