15244194

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2729}}^1$

素因数の和:2767

約数の個数: 48

約数和(自身を含む): 37346400

約数和(自身を除く): 22102206

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2729, 2793, 5458, 5586, 8187, 16374, 19103, 38206, 51851, 57309, 103702, 114618, 133721, 155553, 267442, 311106, 362957, 401163, 725914, 802326, 1088871, 2177742, 2540699, 5081398, 7622097, 15244194]

約数ペア:

[(1, 15244194), (2, 7622097), (3, 5081398), (6, 2540699), (7, 2177742), (14, 1088871), (19, 802326), (21, 725914), (38, 401163), (42, 362957), (49, 311106), (57, 267442), (98, 155553), (114, 133721), (133, 114618), (147, 103702), (266, 57309), (294, 51851), (399, 38206), (798, 19103), (931, 16374), (1862, 8187), (2729, 5586), (2793, 5458)]