22290112

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:465

約数の個数: 56

約数和(自身を含む): 48418496

約数和(自身を除く): 26128384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 146, 208, 292, 367, 416, 584, 734, 832, 949, 1168, 1468, 1898, 2336, 2936, 3796, 4672, 4771, 5872, 7592, 9542, 11744, 15184, 19084, 23488, 26791, 30368, 38168, 53582, 60736, 76336, 107164, 152672, 214328, 305344, 348283, 428656, 696566, 857312, 1393132, 1714624, 2786264, 5572528, 11145056, 22290112]

約数ペア:

[(1, 22290112), (2, 11145056), (4, 5572528), (8, 2786264), (13, 1714624), (16, 1393132), (26, 857312), (32, 696566), (52, 428656), (64, 348283), (73, 305344), (104, 214328), (146, 152672), (208, 107164), (292, 76336), (367, 60736), (416, 53582), (584, 38168), (734, 30368), (832, 26791), (949, 23488), (1168, 19084), (1468, 15184), (1898, 11744), (2336, 9542), (2936, 7592), (3796, 5872), (4672, 4771)]