61561402

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{61933}}^1$

素因数の和:62013

約数の個数: 16

約数和(自身を含む): 107021952

約数和(自身を除く): 45460550

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 61933, 123866, 433531, 867062, 4397243, 8794486, 30780701, 61561402]

約数ペア:

[(1, 61561402), (2, 30780701), (7, 8794486), (14, 4397243), (71, 867062), (142, 433531), (497, 123866), (994, 61933)]