1187242

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:765

約数の個数: 16

約数和(自身を含む): 2053440

約数和(自身を除く): 866198

約数列:

[1, 2, 7, 14, 137, 274, 619, 959, 1238, 1918, 4333, 8666, 84803, 169606, 593621, 1187242]

約数ペア:

[(1, 1187242), (2, 593621), (7, 169606), (14, 84803), (137, 8666), (274, 4333), (619, 1918), (959, 1238)]