31201052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3301}}^1$

素因数の和:3461

約数の個数: 24

約数和(自身を含む): 58247280

約数和(自身を除く): 27046228

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 3301, 4726, 6602, 9452, 13204, 56117, 112234, 224468, 458839, 917678, 1835356, 7800263, 15600526, 31201052]

約数ペア:

[(1, 31201052), (2, 15600526), (4, 7800263), (17, 1835356), (34, 917678), (68, 458839), (139, 224468), (278, 112234), (556, 56117), (2363, 13204), (3301, 9452), (4726, 6602)]