1081274512

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{8293}}^1$

素因数の和:8611

約数の個数: 40

約数和(自身を含む): 2175184440

約数和(自身を除く): 1093909928

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 281, 464, 562, 1124, 2248, 4496, 8149, 8293, 16298, 16586, 32596, 33172, 65192, 66344, 130384, 132688, 240497, 480994, 961988, 1923976, 2330333, 3847952, 4660666, 9321332, 18642664, 37285328, 67579657, 135159314, 270318628, 540637256, 1081274512]

約数ペア:

[(1, 1081274512), (2, 540637256), (4, 270318628), (8, 135159314), (16, 67579657), (29, 37285328), (58, 18642664), (116, 9321332), (232, 4660666), (281, 3847952), (464, 2330333), (562, 1923976), (1124, 961988), (2248, 480994), (4496, 240497), (8149, 132688), (8293, 130384), (16298, 66344), (16586, 65192), (32596, 33172)]