977339944

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{87701}}^1$

素因数の和:87913

約数の個数: 32

約数和(自身を含む): 2104848000

約数和(自身を除く): 1127508056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 11144, 87701, 175402, 350804, 613907, 701608, 1227814, 2455628, 4911256, 17452499, 34904998, 69809996, 122167493, 139619992, 244334986, 488669972, 977339944]

約数ペア:

[(1, 977339944), (2, 488669972), (4, 244334986), (7, 139619992), (8, 122167493), (14, 69809996), (28, 34904998), (56, 17452499), (199, 4911256), (398, 2455628), (796, 1227814), (1393, 701608), (1592, 613907), (2786, 350804), (5572, 175402), (11144, 87701)]