137070868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{4937}}^1$

素因数の和:5583

約数の個数: 24

約数和(自身を含む): 262148544

約数和(自身を除く): 125077676

約数列:

[1, 2, 4, 11, 22, 44, 631, 1262, 2524, 4937, 6941, 9874, 13882, 19748, 27764, 54307, 108614, 217228, 3115247, 6230494, 12460988, 34267717, 68535434, 137070868]

約数ペア:

[(1, 137070868), (2, 68535434), (4, 34267717), (11, 12460988), (22, 6230494), (44, 3115247), (631, 217228), (1262, 108614), (2524, 54307), (4937, 27764), (6941, 19748), (9874, 13882)]