40537646

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{2713}}^1$

素因数の和:2987

約数の個数: 16

約数和(自身を含む): 63051648

約数和(自身を除く): 22514002

約数列:

[1, 2, 31, 62, 241, 482, 2713, 5426, 7471, 14942, 84103, 168206, 653833, 1307666, 20268823, 40537646]

約数ペア:

[(1, 40537646), (2, 20268823), (31, 1307666), (62, 653833), (241, 168206), (482, 84103), (2713, 14942), (5426, 7471)]