22448936

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 43605000

約数和(自身を除く): 21156064

約数列:

[1, 2, 4, 8, 37, 74, 148, 149, 296, 298, 509, 596, 1018, 1192, 2036, 4072, 5513, 11026, 18833, 22052, 37666, 44104, 75332, 75841, 150664, 151682, 303364, 606728, 2806117, 5612234, 11224468, 22448936]

約数ペア:

[(1, 22448936), (2, 11224468), (4, 5612234), (8, 2806117), (37, 606728), (74, 303364), (148, 151682), (149, 150664), (296, 75841), (298, 75332), (509, 44104), (596, 37666), (1018, 22052), (1192, 18833), (2036, 11026), (4072, 5513)]