981052342

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{991}}^1\times {\mathrm{3613}}^1$

素因数の和:4743

約数の個数: 16

約数和(自身を含む): 1484226432

約数和(自身を除く): 503174090

約数列:

[1, 2, 137, 274, 991, 1982, 3613, 7226, 135767, 271534, 494981, 989962, 3580483, 7160966, 490526171, 981052342]

約数ペア:

[(1, 981052342), (2, 490526171), (137, 7160966), (274, 3580483), (991, 989962), (1982, 494981), (3613, 271534), (7226, 135767)]