14921830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19379}}^1$

素因数の和:19404

約数の個数: 32

約数和(自身を含む): 33488640

約数和(自身を除く): 18566810

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 19379, 38758, 96895, 135653, 193790, 213169, 271306, 426338, 678265, 1065845, 1356530, 1492183, 2131690, 2984366, 7460915, 14921830]

約数ペア:

[(1, 14921830), (2, 7460915), (5, 2984366), (7, 2131690), (10, 1492183), (11, 1356530), (14, 1065845), (22, 678265), (35, 426338), (55, 271306), (70, 213169), (77, 193790), (110, 135653), (154, 96895), (385, 38758), (770, 19379)]