22619912

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5113}}^1$

素因数の和:5205

約数の個数: 32

約数和(自身を含む): 49094400

約数和(自身を除く): 26474488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 5113, 10226, 20452, 35791, 40904, 71582, 143164, 286328, 403927, 807854, 1615708, 2827489, 3231416, 5654978, 11309956, 22619912]

約数ペア:

[(1, 22619912), (2, 11309956), (4, 5654978), (7, 3231416), (8, 2827489), (14, 1615708), (28, 807854), (56, 403927), (79, 286328), (158, 143164), (316, 71582), (553, 40904), (632, 35791), (1106, 20452), (2212, 10226), (4424, 5113)]