1322144

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:612

約数の個数: 24

約数和(自身を含む): 2640960

約数和(自身を除く): 1318816

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 523, 632, 1046, 1264, 2092, 2528, 4184, 8368, 16736, 41317, 82634, 165268, 330536, 661072, 1322144]

約数ペア:

[(1, 1322144), (2, 661072), (4, 330536), (8, 165268), (16, 82634), (32, 41317), (79, 16736), (158, 8368), (316, 4184), (523, 2528), (632, 2092), (1046, 1264)]