8181932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9787}}^1$

素因数の和:9821

約数の個数: 24

約数和(自身を含む): 16443840

約数和(自身を除く): 8261908

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 9787, 19574, 39148, 107657, 185953, 215314, 371906, 430628, 743812, 2045483, 4090966, 8181932]

約数ペア:

[(1, 8181932), (2, 4090966), (4, 2045483), (11, 743812), (19, 430628), (22, 371906), (38, 215314), (44, 185953), (76, 107657), (209, 39148), (418, 19574), (836, 9787)]