22845872

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^2\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 60

約数和(自身を含む): 52340400

約数和(自身を除く): 29494528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 149, 259, 296, 298, 518, 592, 596, 1036, 1043, 1192, 1369, 2072, 2086, 2384, 2738, 4144, 4172, 5476, 5513, 8344, 9583, 10952, 11026, 16688, 19166, 21904, 22052, 38332, 38591, 44104, 76664, 77182, 88208, 153328, 154364, 203981, 308728, 407962, 617456, 815924, 1427867, 1631848, 2855734, 3263696, 5711468, 11422936, 22845872]

約数ペア:

[(1, 22845872), (2, 11422936), (4, 5711468), (7, 3263696), (8, 2855734), (14, 1631848), (16, 1427867), (28, 815924), (37, 617456), (56, 407962), (74, 308728), (112, 203981), (148, 154364), (149, 153328), (259, 88208), (296, 77182), (298, 76664), (518, 44104), (592, 38591), (596, 38332), (1036, 22052), (1043, 21904), (1192, 19166), (1369, 16688), (2072, 11026), (2086, 10952), (2384, 9583), (2738, 8344), (4144, 5513), (4172, 5476)]