274012804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{6961}}^1$

素因数の和:7735

約数の個数: 24

約数和(自身を含む): 517165208

約数和(自身を除く): 243152404

約数列:

[1, 2, 4, 13, 26, 52, 757, 1514, 3028, 6961, 9841, 13922, 19682, 27844, 39364, 90493, 180986, 361972, 5269477, 10538954, 21077908, 68503201, 137006402, 274012804]

約数ペア:

[(1, 274012804), (2, 137006402), (4, 68503201), (13, 21077908), (26, 10538954), (52, 5269477), (757, 361972), (1514, 180986), (3028, 90493), (6961, 39364), (9841, 27844), (13922, 19682)]