22909144

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 44439840

約数和(自身を除く): 21530696

約数列:

[1, 2, 4, 8, 53, 71, 106, 142, 212, 284, 424, 568, 761, 1522, 3044, 3763, 6088, 7526, 15052, 30104, 40333, 54031, 80666, 108062, 161332, 216124, 322664, 432248, 2863643, 5727286, 11454572, 22909144]

約数ペア:

[(1, 22909144), (2, 11454572), (4, 5727286), (8, 2863643), (53, 432248), (71, 322664), (106, 216124), (142, 161332), (212, 108062), (284, 80666), (424, 54031), (568, 40333), (761, 30104), (1522, 15052), (3044, 7526), (3763, 6088)]