1383043568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{11743}}^1$

素因数の和:12201

約数の個数: 40

約数和(自身を含む): 2844067968

約数和(自身を除く): 1461024400

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 433, 866, 1732, 3464, 6928, 7361, 11743, 14722, 23486, 29444, 46972, 58888, 93944, 117776, 187888, 199631, 399262, 798524, 1597048, 3194096, 5084719, 10169438, 20338876, 40677752, 81355504, 86440223, 172880446, 345760892, 691521784, 1383043568]

約数ペア:

[(1, 1383043568), (2, 691521784), (4, 345760892), (8, 172880446), (16, 86440223), (17, 81355504), (34, 40677752), (68, 20338876), (136, 10169438), (272, 5084719), (433, 3194096), (866, 1597048), (1732, 798524), (3464, 399262), (6928, 199631), (7361, 187888), (11743, 117776), (14722, 93944), (23486, 58888), (29444, 46972)]