2844544

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 5765040

約数和(自身を除く): 2920496

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 313, 568, 626, 1136, 1252, 2272, 2504, 4544, 5008, 9088, 10016, 20032, 22223, 40064, 44446, 88892, 177784, 355568, 711136, 1422272, 2844544]

約数ペア:

[(1, 2844544), (2, 1422272), (4, 711136), (8, 355568), (16, 177784), (32, 88892), (64, 44446), (71, 40064), (128, 22223), (142, 20032), (284, 10016), (313, 9088), (568, 5008), (626, 4544), (1136, 2504), (1252, 2272)]