426785874

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1\times {\mathrm{1039}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 861020160

約数和(自身を除く): 434234286

約数列:

[1, 2, 3, 6, 223, 307, 446, 614, 669, 921, 1039, 1338, 1842, 2078, 3117, 6234, 68461, 136922, 205383, 231697, 318973, 410766, 463394, 637946, 695091, 956919, 1390182, 1913838, 71130979, 142261958, 213392937, 426785874]

約数ペア:

[(1, 426785874), (2, 213392937), (3, 142261958), (6, 71130979), (223, 1913838), (307, 1390182), (446, 956919), (614, 695091), (669, 637946), (921, 463394), (1039, 410766), (1338, 318973), (1842, 231697), (2078, 205383), (3117, 136922), (6234, 68461)]