31327532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2663}}^1$

素因数の和:2857

約数の個数: 24

約数和(自身を含む): 58405536

約数和(自身を除く): 27078004

約数列:

[1, 2, 4, 17, 34, 68, 173, 346, 692, 2663, 2941, 5326, 5882, 10652, 11764, 45271, 90542, 181084, 460699, 921398, 1842796, 7831883, 15663766, 31327532]

約数ペア:

[(1, 31327532), (2, 15663766), (4, 7831883), (17, 1842796), (34, 921398), (68, 460699), (173, 181084), (346, 90542), (692, 45271), (2663, 11764), (2941, 10652), (5326, 5882)]