19732234

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{727}}^1$

素因数の和:1101

約数の個数: 16

約数和(自身を含む): 30453696

約数和(自身を除く): 10721462

約数列:

[1, 2, 41, 82, 331, 662, 727, 1454, 13571, 27142, 29807, 59614, 240637, 481274, 9866117, 19732234]

約数ペア:

[(1, 19732234), (2, 9866117), (41, 481274), (82, 240637), (331, 59614), (662, 29807), (727, 27142), (1454, 13571)]