29875258

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3623}}^1$

素因数の和:3682

約数の個数: 32

約数和(自身を含む): 55664640

約数和(自身を除く): 25789382

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 3623, 4123, 7246, 8246, 25361, 50722, 68837, 112313, 137674, 224626, 481859, 786191, 963718, 1572382, 2133947, 4267894, 14937629, 29875258]

約数ペア:

[(1, 29875258), (2, 14937629), (7, 4267894), (14, 2133947), (19, 1572382), (31, 963718), (38, 786191), (62, 481859), (133, 224626), (217, 137674), (266, 112313), (434, 68837), (589, 50722), (1178, 25361), (3623, 8246), (4123, 7246)]