10001264

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6869}}^1$

素因数の和:6897

約数の個数: 40

約数和(自身を含む): 23852640

約数和(自身を除く): 13851376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 6869, 13738, 27476, 48083, 54952, 89297, 96166, 109904, 178594, 192332, 357188, 384664, 625079, 714376, 769328, 1250158, 1428752, 2500316, 5000632, 10001264]

約数ペア:

[(1, 10001264), (2, 5000632), (4, 2500316), (7, 1428752), (8, 1250158), (13, 769328), (14, 714376), (16, 625079), (26, 384664), (28, 357188), (52, 192332), (56, 178594), (91, 109904), (104, 96166), (112, 89297), (182, 54952), (208, 48083), (364, 27476), (728, 13738), (1456, 6869)]