22476020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4339}}^1$

素因数の和:4392

約数の個数: 48

約数和(自身を含む): 55413120

約数和(自身を除く): 32937100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 4339, 5180, 8678, 17356, 21695, 30373, 43390, 60746, 86780, 121492, 151865, 160543, 303730, 321086, 607460, 642172, 802715, 1123801, 1605430, 2247602, 3210860, 4495204, 5619005, 11238010, 22476020]

約数ペア:

[(1, 22476020), (2, 11238010), (4, 5619005), (5, 4495204), (7, 3210860), (10, 2247602), (14, 1605430), (20, 1123801), (28, 802715), (35, 642172), (37, 607460), (70, 321086), (74, 303730), (140, 160543), (148, 151865), (185, 121492), (259, 86780), (370, 60746), (518, 43390), (740, 30373), (1036, 21695), (1295, 17356), (2590, 8678), (4339, 5180)]