16383828

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 39533760

約数和(自身を除く): 23149932

約数列:

[1, 2, 3, 4, 6, 12, 59, 73, 118, 146, 177, 219, 236, 292, 317, 354, 438, 634, 708, 876, 951, 1268, 1902, 3804, 4307, 8614, 12921, 17228, 18703, 23141, 25842, 37406, 46282, 51684, 56109, 69423, 74812, 92564, 112218, 138846, 224436, 277692, 1365319, 2730638, 4095957, 5461276, 8191914, 16383828]

約数ペア:

[(1, 16383828), (2, 8191914), (3, 5461276), (4, 4095957), (6, 2730638), (12, 1365319), (59, 277692), (73, 224436), (118, 138846), (146, 112218), (177, 92564), (219, 74812), (236, 69423), (292, 56109), (317, 51684), (354, 46282), (438, 37406), (634, 25842), (708, 23141), (876, 18703), (951, 17228), (1268, 12921), (1902, 8614), (3804, 4307)]