22374784

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{2609}}^1$

素因数の和:2690

約数の個数: 32

約数和(自身を含む): 45257400

約数和(自身を除く): 22882616

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 2609, 4288, 5218, 8576, 10436, 20872, 41744, 83488, 166976, 174803, 333952, 349606, 699212, 1398424, 2796848, 5593696, 11187392, 22374784]

約数ペア:

[(1, 22374784), (2, 11187392), (4, 5593696), (8, 2796848), (16, 1398424), (32, 699212), (64, 349606), (67, 333952), (128, 174803), (134, 166976), (268, 83488), (536, 41744), (1072, 20872), (2144, 10436), (2609, 8576), (4288, 5218)]