1961248

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:544

約数の個数: 24

約数和(自身を含む): 3894912

約数和(自身を除く): 1933664

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 367, 668, 734, 1336, 1468, 2672, 2936, 5344, 5872, 11744, 61289, 122578, 245156, 490312, 980624, 1961248]

約数ペア:

[(1, 1961248), (2, 980624), (4, 490312), (8, 245156), (16, 122578), (32, 61289), (167, 11744), (334, 5872), (367, 5344), (668, 2936), (734, 2672), (1336, 1468)]