22185376

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 45287424

約数和(自身を除く): 23102048

約数列:

[1, 2, 4, 8, 16, 32, 53, 103, 106, 127, 206, 212, 254, 412, 424, 508, 824, 848, 1016, 1648, 1696, 2032, 3296, 4064, 5459, 6731, 10918, 13081, 13462, 21836, 26162, 26924, 43672, 52324, 53848, 87344, 104648, 107696, 174688, 209296, 215392, 418592, 693293, 1386586, 2773172, 5546344, 11092688, 22185376]

約数ペア:

[(1, 22185376), (2, 11092688), (4, 5546344), (8, 2773172), (16, 1386586), (32, 693293), (53, 418592), (103, 215392), (106, 209296), (127, 174688), (206, 107696), (212, 104648), (254, 87344), (412, 53848), (424, 52324), (508, 43672), (824, 26924), (848, 26162), (1016, 21836), (1648, 13462), (1696, 13081), (2032, 10918), (3296, 6731), (4064, 5459)]