19729122396

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1\times {\mathrm{31231}}^1$

素因数の和:32162

約数の個数: 48

約数和(自身を含む): 46845001728

約数和(自身を除く): 27115879332

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 863, 1726, 2589, 3452, 5178, 10356, 31231, 52643, 62462, 93693, 105286, 124924, 157929, 187386, 210572, 315858, 374772, 631716, 1905091, 3810182, 5715273, 7620364, 11430546, 22861092, 26952353, 53904706, 80857059, 107809412, 161714118, 323428236, 1644093533, 3288187066, 4932280599, 6576374132, 9864561198, 19729122396]

約数ペア:

[(1, 19729122396), (2, 9864561198), (3, 6576374132), (4, 4932280599), (6, 3288187066), (12, 1644093533), (61, 323428236), (122, 161714118), (183, 107809412), (244, 80857059), (366, 53904706), (732, 26952353), (863, 22861092), (1726, 11430546), (2589, 7620364), (3452, 5715273), (5178, 3810182), (10356, 1905091), (31231, 631716), (52643, 374772), (62462, 315858), (93693, 210572), (105286, 187386), (124924, 157929)]