21993108

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{96461}}^1$

素因数の和:96487

約数の個数: 24

約数和(自身を含む): 54018720

約数和(自身を除く): 32025612

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 96461, 192922, 289383, 385844, 578766, 1157532, 1832759, 3665518, 5498277, 7331036, 10996554, 21993108]

約数ペア:

[(1, 21993108), (2, 10996554), (3, 7331036), (4, 5498277), (6, 3665518), (12, 1832759), (19, 1157532), (38, 578766), (57, 385844), (76, 289383), (114, 192922), (228, 96461)]