9870798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1181}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 22694400

約数和(自身を除く): 12823602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1181, 1194, 1393, 2362, 2786, 3543, 4179, 7086, 8267, 8358, 16534, 24801, 49602, 235019, 470038, 705057, 1410114, 1645133, 3290266, 4935399, 9870798]

約数ペア:

[(1, 9870798), (2, 4935399), (3, 3290266), (6, 1645133), (7, 1410114), (14, 705057), (21, 470038), (42, 235019), (199, 49602), (398, 24801), (597, 16534), (1181, 8358), (1194, 8267), (1393, 7086), (2362, 4179), (2786, 3543)]