20005926

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 41568768

約数和(自身を除く): 21562842

約数列:

[1, 2, 3, 6, 47, 61, 94, 122, 141, 183, 282, 366, 1163, 2326, 2867, 3489, 5734, 6978, 8601, 17202, 54661, 70943, 109322, 141886, 163983, 212829, 327966, 425658, 3334321, 6668642, 10002963, 20005926]

約数ペア:

[(1, 20005926), (2, 10002963), (3, 6668642), (6, 3334321), (47, 425658), (61, 327966), (94, 212829), (122, 163983), (141, 141886), (183, 109322), (282, 70943), (366, 54661), (1163, 17202), (2326, 8601), (2867, 6978), (3489, 5734)]