17891796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{114691}}^1$

素因数の和:114711

約数の個数: 24

約数和(自身を含む): 44959264

約数和(自身を除く): 27067468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 114691, 229382, 344073, 458764, 688146, 1376292, 1490983, 2981966, 4472949, 5963932, 8945898, 17891796]

約数ペア:

[(1, 17891796), (2, 8945898), (3, 5963932), (4, 4472949), (6, 2981966), (12, 1490983), (13, 1376292), (26, 688146), (39, 458764), (52, 344073), (78, 229382), (156, 114691)]