1023597946

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 1813885920

約数和(自身を除く): 790287974

約数列:

[1, 2, 7, 14, 49, 98, 139, 163, 278, 326, 461, 922, 973, 1141, 1946, 2282, 3227, 6454, 6811, 7987, 13622, 15974, 22589, 22657, 45178, 45314, 64079, 75143, 128158, 150286, 158599, 317198, 448553, 526001, 897106, 1052002, 1110193, 2220386, 3139871, 3682007, 6279742, 7364014, 10444877, 20889754, 73114139, 146228278, 511798973, 1023597946]

約数ペア:

[(1, 1023597946), (2, 511798973), (7, 146228278), (14, 73114139), (49, 20889754), (98, 10444877), (139, 7364014), (163, 6279742), (278, 3682007), (326, 3139871), (461, 2220386), (922, 1110193), (973, 1052002), (1141, 897106), (1946, 526001), (2282, 448553), (3227, 317198), (6454, 158599), (6811, 150286), (7987, 128158), (13622, 75143), (15974, 64079), (22589, 45314), (22657, 45178)]