9738736

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1081

約数の個数: 40

約数和(自身を含む): 21828960

約数和(自身を除く): 12090224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 977, 1246, 1424, 1954, 2492, 3908, 4984, 6839, 7816, 9968, 13678, 15632, 27356, 54712, 86953, 109424, 173906, 347812, 608671, 695624, 1217342, 1391248, 2434684, 4869368, 9738736]

約数ペア:

[(1, 9738736), (2, 4869368), (4, 2434684), (7, 1391248), (8, 1217342), (14, 695624), (16, 608671), (28, 347812), (56, 173906), (89, 109424), (112, 86953), (178, 54712), (356, 27356), (623, 15632), (712, 13678), (977, 9968), (1246, 7816), (1424, 6839), (1954, 4984), (2492, 3908)]