18326270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1907}}^1$

素因数の和:1976

約数の個数: 24

約数和(自身を含む): 34103592

約数和(自身を除く): 15777322

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1907, 1922, 3814, 4805, 9535, 9610, 19070, 59117, 118234, 295585, 591170, 1832627, 3665254, 9163135, 18326270]

約数ペア:

[(1, 18326270), (2, 9163135), (5, 3665254), (10, 1832627), (31, 591170), (62, 295585), (155, 118234), (310, 59117), (961, 19070), (1907, 9610), (1922, 9535), (3814, 4805)]