15697401472

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{734347}}^1$

素因数の和:734528

約数の個数: 32

約数和(自身を含む): 31459468320

約数和(自身を除く): 15762066848

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 334, 668, 1336, 2672, 5344, 10688, 21376, 734347, 1468694, 2937388, 5874776, 11749552, 23499104, 46998208, 93996416, 122635949, 245271898, 490543796, 981087592, 1962175184, 3924350368, 7848700736, 15697401472]

約数ペア:

[(1, 15697401472), (2, 7848700736), (4, 3924350368), (8, 1962175184), (16, 981087592), (32, 490543796), (64, 245271898), (128, 122635949), (167, 93996416), (334, 46998208), (668, 23499104), (1336, 11749552), (2672, 5874776), (5344, 2937388), (10688, 1468694), (21376, 734347)]