1207682786

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{97}}^2\times {\mathrm{2213}}^1$

素因数の和:2438

約数の個数: 24

約数和(自身を含む): 1894364820

約数和(自身を除く): 686682034

約数列:

[1, 2, 29, 58, 97, 194, 2213, 2813, 4426, 5626, 9409, 18818, 64177, 128354, 214661, 272861, 429322, 545722, 6225169, 12450338, 20822117, 41644234, 603841393, 1207682786]

約数ペア:

[(1, 1207682786), (2, 603841393), (29, 41644234), (58, 20822117), (97, 12450338), (194, 6225169), (2213, 545722), (2813, 429322), (4426, 272861), (5626, 214661), (9409, 128354), (18818, 64177)]