40980422

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{100937}}^1$

素因数の和:100975

約数の個数: 16

約数和(自身を含む): 72675360

約数和(自身を除く): 31694938

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 100937, 201874, 706559, 1413118, 2927173, 5854346, 20490211, 40980422]

約数ペア:

[(1, 40980422), (2, 20490211), (7, 5854346), (14, 2927173), (29, 1413118), (58, 706559), (203, 201874), (406, 100937)]