10996516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 20371680

約数和(自身を除く): 9375164

約数列:

[1, 2, 4, 19, 38, 76, 257, 514, 563, 1028, 1126, 2252, 4883, 9766, 10697, 19532, 21394, 42788, 144691, 289382, 578764, 2749129, 5498258, 10996516]

約数ペア:

[(1, 10996516), (2, 5498258), (4, 2749129), (19, 578764), (38, 289382), (76, 144691), (257, 42788), (514, 21394), (563, 19532), (1028, 10697), (1126, 9766), (2252, 4883)]