13772388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1291}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 37044224

約数和(自身を除く): 23271836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1291, 1524, 1778, 2582, 2667, 3556, 3873, 5164, 5334, 7746, 9037, 10668, 15492, 18074, 27111, 36148, 54222, 108444, 163957, 327914, 491871, 655828, 983742, 1147699, 1967484, 2295398, 3443097, 4590796, 6886194, 13772388]

約数ペア:

[(1, 13772388), (2, 6886194), (3, 4590796), (4, 3443097), (6, 2295398), (7, 1967484), (12, 1147699), (14, 983742), (21, 655828), (28, 491871), (42, 327914), (84, 163957), (127, 108444), (254, 54222), (381, 36148), (508, 27111), (762, 18074), (889, 15492), (1291, 10668), (1524, 9037), (1778, 7746), (2582, 5334), (2667, 5164), (3556, 3873)]