31419712

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{2467}}^1$

素因数の和:2678

約数の個数: 28

約数和(自身を含む): 62687200

約数和(自身を除く): 31267488

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 2467, 3184, 4934, 6368, 9868, 12736, 19736, 39472, 78944, 157888, 490933, 981866, 1963732, 3927464, 7854928, 15709856, 31419712]

約数ペア:

[(1, 31419712), (2, 15709856), (4, 7854928), (8, 3927464), (16, 1963732), (32, 981866), (64, 490933), (199, 157888), (398, 78944), (796, 39472), (1592, 19736), (2467, 12736), (3184, 9868), (4934, 6368)]