26885836

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:518

約数の個数: 36

約数和(自身を含む): 50929032

約数和(自身を除く): 24043196

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 361, 433, 722, 817, 866, 1444, 1634, 1732, 3268, 8227, 15523, 16454, 18619, 31046, 32908, 37238, 62092, 74476, 156313, 312626, 353761, 625252, 707522, 1415044, 6721459, 13442918, 26885836]

約数ペア:

[(1, 26885836), (2, 13442918), (4, 6721459), (19, 1415044), (38, 707522), (43, 625252), (76, 353761), (86, 312626), (172, 156313), (361, 74476), (433, 62092), (722, 37238), (817, 32908), (866, 31046), (1444, 18619), (1634, 16454), (1732, 15523), (3268, 8227)]