1330895536

素因数分解:

$2^4\times {\mathrm{3307}}^1\times {\mathrm{25153}}^1$

素因数の和:28468

約数の個数: 20

約数和(自身を含む): 2579492392

約数和(自身を除く): 1248596856

約数列:

[1, 2, 4, 8, 16, 3307, 6614, 13228, 25153, 26456, 50306, 52912, 100612, 201224, 402448, 83180971, 166361942, 332723884, 665447768, 1330895536]

約数ペア:

[(1, 1330895536), (2, 665447768), (4, 332723884), (8, 166361942), (16, 83180971), (3307, 402448), (6614, 201224), (13228, 100612), (25153, 52912), (26456, 50306)]