138406704

素因数分解:

$2^4\times 3^1\times {\mathrm{2883473}}^1$

素因数の和:2883484

約数の個数: 20

約数和(自身を含む): 357550776

約数和(自身を除く): 219144072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2883473, 5766946, 8650419, 11533892, 17300838, 23067784, 34601676, 46135568, 69203352, 138406704]

約数ペア:

[(1, 138406704), (2, 69203352), (3, 46135568), (4, 34601676), (6, 23067784), (8, 17300838), (12, 11533892), (16, 8650419), (24, 5766946), (48, 2883473)]