15690639422

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{797}}^1\times {\mathrm{3079}}^1$

素因数の和:4040

約数の個数: 32

約数和(自身を含む): 24775027200

約数和(自身を除く): 9084387778

約数列:

[1, 2, 23, 46, 139, 278, 797, 1594, 3079, 3197, 6158, 6394, 18331, 36662, 70817, 110783, 141634, 221566, 427981, 855962, 2453963, 2548009, 4907926, 5096018, 9843563, 19687126, 56441149, 112882298, 341100857, 682201714, 7845319711, 15690639422]

約数ペア:

[(1, 15690639422), (2, 7845319711), (23, 682201714), (46, 341100857), (139, 112882298), (278, 56441149), (797, 19687126), (1594, 9843563), (3079, 5096018), (3197, 4907926), (6158, 2548009), (6394, 2453963), (18331, 855962), (36662, 427981), (70817, 221566), (110783, 141634)]