9999896678

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{3041}}^1$

素因数の和:3440

約数の個数: 32

約数和(自身を含む): 15429802752

約数和(自身を除く): 5429906074

約数列:

[1, 2, 73, 101, 146, 202, 223, 446, 3041, 6082, 7373, 14746, 16279, 22523, 32558, 45046, 221993, 307141, 443986, 614282, 678143, 1356286, 1644179, 3288358, 22421293, 44842586, 49504439, 68492443, 99008878, 136984886, 4999948339, 9999896678]

約数ペア:

[(1, 9999896678), (2, 4999948339), (73, 136984886), (101, 99008878), (146, 68492443), (202, 49504439), (223, 44842586), (446, 22421293), (3041, 3288358), (6082, 1644179), (7373, 1356286), (14746, 678143), (16279, 614282), (22523, 443986), (32558, 307141), (45046, 221993)]