12715328

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{3257}}^1$

素因数の和:3330

約数の個数: 28

約数和(自身を含む): 25653492

約数和(自身を除く): 12938164

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3257, 3904, 6514, 13028, 26056, 52112, 104224, 198677, 208448, 397354, 794708, 1589416, 3178832, 6357664, 12715328]

約数ペア:

[(1, 12715328), (2, 6357664), (4, 3178832), (8, 1589416), (16, 794708), (32, 397354), (61, 208448), (64, 198677), (122, 104224), (244, 52112), (488, 26056), (976, 13028), (1952, 6514), (3257, 3904)]