15694426128

素因数分解:

$2^4\times 3^1\times {\mathrm{491}}^1\times {\mathrm{665921}}^1$

素因数の和:666423

約数の個数: 40

約数和(自身を含む): 40626569376

約数和(自身を除く): 24932143248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 491, 982, 1473, 1964, 2946, 3928, 5892, 7856, 11784, 23568, 665921, 1331842, 1997763, 2663684, 3995526, 5327368, 7991052, 10654736, 15982104, 31964208, 326967211, 653934422, 980901633, 1307868844, 1961803266, 2615737688, 3923606532, 5231475376, 7847213064, 15694426128]

約数ペア:

[(1, 15694426128), (2, 7847213064), (3, 5231475376), (4, 3923606532), (6, 2615737688), (8, 1961803266), (12, 1307868844), (16, 980901633), (24, 653934422), (48, 326967211), (491, 31964208), (982, 15982104), (1473, 10654736), (1964, 7991052), (2946, 5327368), (3928, 3995526), (5892, 2663684), (7856, 1997763), (11784, 1331842), (23568, 665921)]