23118704

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1367}}^1$

素因数の和:1533

約数の個数: 40

約数和(自身を含む): 51568128

約数和(自身を除く): 28449424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 1367, 2114, 2416, 2734, 4228, 5468, 8456, 9569, 10936, 16912, 19138, 21872, 38276, 76552, 153104, 206417, 412834, 825668, 1444919, 1651336, 2889838, 3302672, 5779676, 11559352, 23118704]

約数ペア:

[(1, 23118704), (2, 11559352), (4, 5779676), (7, 3302672), (8, 2889838), (14, 1651336), (16, 1444919), (28, 825668), (56, 412834), (112, 206417), (151, 153104), (302, 76552), (604, 38276), (1057, 21872), (1208, 19138), (1367, 16912), (2114, 10936), (2416, 9569), (2734, 8456), (4228, 5468)]