12829784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4703}}^1$

素因数の和:4751

約数の個数: 32

約数和(自身を含む): 27095040

約数和(自身を除く): 14265256

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 4703, 9406, 18812, 37624, 51733, 103466, 145793, 206932, 291586, 413864, 583172, 1166344, 1603723, 3207446, 6414892, 12829784]

約数ペア:

[(1, 12829784), (2, 6414892), (4, 3207446), (8, 1603723), (11, 1166344), (22, 583172), (31, 413864), (44, 291586), (62, 206932), (88, 145793), (124, 103466), (248, 51733), (341, 37624), (682, 18812), (1364, 9406), (2728, 4703)]