15842742

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1223}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 33841152

約数和(自身を除く): 17998410

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 127, 254, 381, 762, 1223, 2159, 2446, 3669, 4318, 6477, 7338, 12954, 20791, 41582, 62373, 124746, 155321, 310642, 465963, 931926, 2640457, 5280914, 7921371, 15842742]

約数ペア:

[(1, 15842742), (2, 7921371), (3, 5280914), (6, 2640457), (17, 931926), (34, 465963), (51, 310642), (102, 155321), (127, 124746), (254, 62373), (381, 41582), (762, 20791), (1223, 12954), (2159, 7338), (2446, 6477), (3669, 4318)]