23702042

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4201}}^1$

素因数の和:4254

約数の個数: 32

約数和(自身を含む): 45179904

約数和(自身を除く): 21477862

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 4201, 5642, 8402, 29407, 54613, 58814, 109226, 130231, 260462, 382291, 764582, 911617, 1693003, 1823234, 3386006, 11851021, 23702042]

約数ペア:

[(1, 23702042), (2, 11851021), (7, 3386006), (13, 1823234), (14, 1693003), (26, 911617), (31, 764582), (62, 382291), (91, 260462), (182, 130231), (217, 109226), (403, 58814), (434, 54613), (806, 29407), (2821, 8402), (4201, 5642)]