38130904

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4337}}^1$

素因数の和:4507

約数の個数: 32

約数和(自身を含む): 82248480

約数和(自身を除く): 44117576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4337, 4396, 8674, 8792, 17348, 30359, 34696, 60718, 121436, 242872, 680909, 1361818, 2723636, 4766363, 5447272, 9532726, 19065452, 38130904]

約数ペア:

[(1, 38130904), (2, 19065452), (4, 9532726), (7, 5447272), (8, 4766363), (14, 2723636), (28, 1361818), (56, 680909), (157, 242872), (314, 121436), (628, 60718), (1099, 34696), (1256, 30359), (2198, 17348), (4337, 8792), (4396, 8674)]