22904032

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 48498912

約数和(自身を除く): 25594880

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 136, 142, 272, 284, 544, 568, 593, 1136, 1186, 1207, 2272, 2372, 2414, 4744, 4828, 9488, 9656, 10081, 18976, 19312, 20162, 38624, 40324, 42103, 80648, 84206, 161296, 168412, 322592, 336824, 673648, 715751, 1347296, 1431502, 2863004, 5726008, 11452016, 22904032]

約数ペア:

[(1, 22904032), (2, 11452016), (4, 5726008), (8, 2863004), (16, 1431502), (17, 1347296), (32, 715751), (34, 673648), (68, 336824), (71, 322592), (136, 168412), (142, 161296), (272, 84206), (284, 80648), (544, 42103), (568, 40324), (593, 38624), (1136, 20162), (1186, 19312), (1207, 18976), (2272, 10081), (2372, 9656), (2414, 9488), (4744, 4828)]